172650708

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3571}}^1$

素因数の和:3677

約数の個数: 72

約数和(自身を含む): 468074880

約数和(自身を除く): 295424172

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 79, 102, 153, 158, 204, 237, 306, 316, 474, 612, 711, 948, 1343, 1422, 2686, 2844, 3571, 4029, 5372, 7142, 8058, 10713, 12087, 14284, 16116, 21426, 24174, 32139, 42852, 48348, 60707, 64278, 121414, 128556, 182121, 242828, 282109, 364242, 546363, 564218, 728484, 846327, 1092726, 1128436, 1692654, 2185452, 2538981, 3385308, 4795853, 5077962, 9591706, 10155924, 14387559, 19183412, 28775118, 43162677, 57550236, 86325354, 172650708]

約数ペア:

[(1, 172650708), (2, 86325354), (3, 57550236), (4, 43162677), (6, 28775118), (9, 19183412), (12, 14387559), (17, 10155924), (18, 9591706), (34, 5077962), (36, 4795853), (51, 3385308), (68, 2538981), (79, 2185452), (102, 1692654), (153, 1128436), (158, 1092726), (204, 846327), (237, 728484), (306, 564218), (316, 546363), (474, 364242), (612, 282109), (711, 242828), (948, 182121), (1343, 128556), (1422, 121414), (2686, 64278), (2844, 60707), (3571, 48348), (4029, 42852), (5372, 32139), (7142, 24174), (8058, 21426), (10713, 16116), (12087, 14284)]