86281392

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2459}}^1$

素因数の和:2530

約数の個数: 80

約数和(自身を含む): 241591680

約数和(自身を除く): 155310288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 688, 731, 816, 1032, 1462, 2064, 2193, 2459, 2924, 4386, 4918, 5848, 7377, 8772, 9836, 11696, 14754, 17544, 19672, 29508, 35088, 39344, 41803, 59016, 83606, 105737, 118032, 125409, 167212, 211474, 250818, 317211, 334424, 422948, 501636, 634422, 668848, 845896, 1003272, 1268844, 1691792, 1797529, 2006544, 2537688, 3595058, 5075376, 5392587, 7190116, 10785174, 14380232, 21570348, 28760464, 43140696, 86281392]

約数ペア:

[(1, 86281392), (2, 43140696), (3, 28760464), (4, 21570348), (6, 14380232), (8, 10785174), (12, 7190116), (16, 5392587), (17, 5075376), (24, 3595058), (34, 2537688), (43, 2006544), (48, 1797529), (51, 1691792), (68, 1268844), (86, 1003272), (102, 845896), (129, 668848), (136, 634422), (172, 501636), (204, 422948), (258, 334424), (272, 317211), (344, 250818), (408, 211474), (516, 167212), (688, 125409), (731, 118032), (816, 105737), (1032, 83606), (1462, 59016), (2064, 41803), (2193, 39344), (2459, 35088), (2924, 29508), (4386, 19672), (4918, 17544), (5848, 14754), (7377, 11696), (8772, 9836)]