38637396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 122653440

約数和(自身を除く): 84016044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 29, 34, 36, 42, 51, 58, 63, 68, 84, 87, 102, 116, 119, 126, 153, 174, 203, 204, 238, 252, 261, 306, 311, 348, 357, 406, 476, 493, 522, 609, 612, 622, 714, 812, 933, 986, 1044, 1071, 1218, 1244, 1428, 1479, 1827, 1866, 1972, 2142, 2177, 2436, 2799, 2958, 3451, 3654, 3732, 4284, 4354, 4437, 5287, 5598, 5916, 6531, 6902, 7308, 8708, 8874, 9019, 10353, 10574, 11196, 13062, 13804, 15861, 17748, 18038, 19593, 20706, 21148, 26124, 27057, 31059, 31722, 36076, 37009, 39186, 41412, 47583, 54114, 62118, 63133, 63444, 74018, 78372, 81171, 95166, 108228, 111027, 124236, 126266, 148036, 153323, 162342, 189399, 190332, 222054, 252532, 306646, 324684, 333081, 378798, 444108, 459969, 568197, 613292, 666162, 757596, 919938, 1073261, 1136394, 1332324, 1379907, 1839876, 2146522, 2272788, 2759814, 3219783, 4293044, 5519628, 6439566, 9659349, 12879132, 19318698, 38637396]

約数ペア:

[(1, 38637396), (2, 19318698), (3, 12879132), (4, 9659349), (6, 6439566), (7, 5519628), (9, 4293044), (12, 3219783), (14, 2759814), (17, 2272788), (18, 2146522), (21, 1839876), (28, 1379907), (29, 1332324), (34, 1136394), (36, 1073261), (42, 919938), (51, 757596), (58, 666162), (63, 613292), (68, 568197), (84, 459969), (87, 444108), (102, 378798), (116, 333081), (119, 324684), (126, 306646), (153, 252532), (174, 222054), (203, 190332), (204, 189399), (238, 162342), (252, 153323), (261, 148036), (306, 126266), (311, 124236), (348, 111027), (357, 108228), (406, 95166), (476, 81171), (493, 78372), (522, 74018), (609, 63444), (612, 63133), (622, 62118), (714, 54114), (812, 47583), (933, 41412), (986, 39186), (1044, 37009), (1071, 36076), (1218, 31722), (1244, 31059), (1428, 27057), (1479, 26124), (1827, 21148), (1866, 20706), (1972, 19593), (2142, 18038), (2177, 17748), (2436, 15861), (2799, 13804), (2958, 13062), (3451, 11196), (3654, 10574), (3732, 10353), (4284, 9019), (4354, 8874), (4437, 8708), (5287, 7308), (5598, 6902), (5916, 6531)]