86978052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 270466560

約数和(自身を除く): 183488508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 79, 84, 102, 119, 126, 153, 158, 204, 237, 238, 252, 257, 306, 316, 357, 474, 476, 514, 553, 612, 711, 714, 771, 948, 1028, 1071, 1106, 1343, 1422, 1428, 1542, 1659, 1799, 2142, 2212, 2313, 2686, 2844, 3084, 3318, 3598, 4029, 4284, 4369, 4626, 4977, 5372, 5397, 6636, 7196, 8058, 8738, 9252, 9401, 9954, 10794, 12087, 13107, 16116, 16191, 17476, 18802, 19908, 20303, 21588, 24174, 26214, 28203, 30583, 32382, 37604, 39321, 40606, 48348, 52428, 56406, 60909, 61166, 64764, 78642, 81212, 84609, 91749, 112812, 121818, 122332, 142121, 157284, 169218, 182727, 183498, 243636, 275247, 284242, 338436, 345151, 365454, 366996, 426363, 550494, 568484, 690302, 730908, 852726, 1035453, 1100988, 1279089, 1380604, 1705452, 2070906, 2416057, 2558178, 3106359, 4141812, 4832114, 5116356, 6212718, 7248171, 9664228, 12425436, 14496342, 21744513, 28992684, 43489026, 86978052]

約数ペア:

[(1, 86978052), (2, 43489026), (3, 28992684), (4, 21744513), (6, 14496342), (7, 12425436), (9, 9664228), (12, 7248171), (14, 6212718), (17, 5116356), (18, 4832114), (21, 4141812), (28, 3106359), (34, 2558178), (36, 2416057), (42, 2070906), (51, 1705452), (63, 1380604), (68, 1279089), (79, 1100988), (84, 1035453), (102, 852726), (119, 730908), (126, 690302), (153, 568484), (158, 550494), (204, 426363), (237, 366996), (238, 365454), (252, 345151), (257, 338436), (306, 284242), (316, 275247), (357, 243636), (474, 183498), (476, 182727), (514, 169218), (553, 157284), (612, 142121), (711, 122332), (714, 121818), (771, 112812), (948, 91749), (1028, 84609), (1071, 81212), (1106, 78642), (1343, 64764), (1422, 61166), (1428, 60909), (1542, 56406), (1659, 52428), (1799, 48348), (2142, 40606), (2212, 39321), (2313, 37604), (2686, 32382), (2844, 30583), (3084, 28203), (3318, 26214), (3598, 24174), (4029, 21588), (4284, 20303), (4369, 19908), (4626, 18802), (4977, 17476), (5372, 16191), (5397, 16116), (6636, 13107), (7196, 12087), (8058, 10794), (8738, 9954), (9252, 9401)]