87834852

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 216

約数和(自身を含む): 285699960

約数和(自身を除く): 197865108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 29, 34, 36, 42, 49, 51, 58, 63, 68, 84, 87, 98, 101, 102, 116, 119, 126, 147, 153, 174, 196, 202, 203, 204, 238, 252, 261, 294, 303, 306, 348, 357, 404, 406, 441, 476, 493, 522, 588, 606, 609, 612, 707, 714, 812, 833, 882, 909, 986, 1044, 1071, 1212, 1218, 1414, 1421, 1428, 1479, 1666, 1717, 1764, 1818, 1827, 1972, 2121, 2142, 2436, 2499, 2828, 2842, 2929, 2958, 3332, 3434, 3451, 3636, 3654, 4242, 4263, 4284, 4437, 4949, 4998, 5151, 5684, 5858, 5916, 6363, 6868, 6902, 7308, 7497, 8484, 8526, 8787, 8874, 9898, 9996, 10302, 10353, 11716, 12019, 12726, 12789, 13804, 14847, 14994, 15453, 17052, 17574, 17748, 19796, 20503, 20604, 20706, 24038, 24157, 25452, 25578, 26361, 29694, 29988, 30906, 31059, 35148, 36057, 41006, 41412, 44541, 48076, 48314, 49793, 51156, 52722, 59388, 61509, 61812, 62118, 72114, 72471, 82012, 84133, 89082, 96628, 99586, 105444, 108171, 123018, 124236, 143521, 144228, 144942, 149379, 168266, 178164, 184527, 199172, 216342, 217413, 246036, 252399, 287042, 289884, 298758, 336532, 348551, 369054, 430563, 432684, 434826, 448137, 504798, 574084, 597516, 697102, 738108, 757197, 861126, 869652, 896274, 1009596, 1045653, 1291689, 1394204, 1514394, 1722252, 1792548, 2091306, 2439857, 2583378, 3028788, 3136959, 4182612, 4879714, 5166756, 6273918, 7319571, 9759428, 12547836, 14639142, 21958713, 29278284, 43917426, 87834852]

約数ペア:

[(1, 87834852), (2, 43917426), (3, 29278284), (4, 21958713), (6, 14639142), (7, 12547836), (9, 9759428), (12, 7319571), (14, 6273918), (17, 5166756), (18, 4879714), (21, 4182612), (28, 3136959), (29, 3028788), (34, 2583378), (36, 2439857), (42, 2091306), (49, 1792548), (51, 1722252), (58, 1514394), (63, 1394204), (68, 1291689), (84, 1045653), (87, 1009596), (98, 896274), (101, 869652), (102, 861126), (116, 757197), (119, 738108), (126, 697102), (147, 597516), (153, 574084), (174, 504798), (196, 448137), (202, 434826), (203, 432684), (204, 430563), (238, 369054), (252, 348551), (261, 336532), (294, 298758), (303, 289884), (306, 287042), (348, 252399), (357, 246036), (404, 217413), (406, 216342), (441, 199172), (476, 184527), (493, 178164), (522, 168266), (588, 149379), (606, 144942), (609, 144228), (612, 143521), (707, 124236), (714, 123018), (812, 108171), (833, 105444), (882, 99586), (909, 96628), (986, 89082), (1044, 84133), (1071, 82012), (1212, 72471), (1218, 72114), (1414, 62118), (1421, 61812), (1428, 61509), (1479, 59388), (1666, 52722), (1717, 51156), (1764, 49793), (1818, 48314), (1827, 48076), (1972, 44541), (2121, 41412), (2142, 41006), (2436, 36057), (2499, 35148), (2828, 31059), (2842, 30906), (2929, 29988), (2958, 29694), (3332, 26361), (3434, 25578), (3451, 25452), (3636, 24157), (3654, 24038), (4242, 20706), (4263, 20604), (4284, 20503), (4437, 19796), (4949, 17748), (4998, 17574), (5151, 17052), (5684, 15453), (5858, 14994), (5916, 14847), (6363, 13804), (6868, 12789), (6902, 12726), (7308, 12019), (7497, 11716), (8484, 10353), (8526, 10302), (8787, 9996), (8874, 9898)]