86180256

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{6959}}^1$

素因数の和:7018

約数の個数: 72

約数和(自身を含む): 250810560

約数和(自身を除く): 164630304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 6959, 12384, 13918, 20877, 27836, 41754, 55672, 62631, 83508, 111344, 125262, 167016, 222688, 250524, 299237, 334032, 501048, 598474, 668064, 897711, 1002096, 1196948, 1795422, 2004192, 2393896, 2693133, 3590844, 4787792, 5386266, 7181688, 9575584, 10772532, 14363376, 21545064, 28726752, 43090128, 86180256]

約数ペア:

[(1, 86180256), (2, 43090128), (3, 28726752), (4, 21545064), (6, 14363376), (8, 10772532), (9, 9575584), (12, 7181688), (16, 5386266), (18, 4787792), (24, 3590844), (32, 2693133), (36, 2393896), (43, 2004192), (48, 1795422), (72, 1196948), (86, 1002096), (96, 897711), (129, 668064), (144, 598474), (172, 501048), (258, 334032), (288, 299237), (344, 250524), (387, 222688), (516, 167016), (688, 125262), (774, 111344), (1032, 83508), (1376, 62631), (1548, 55672), (2064, 41754), (3096, 27836), (4128, 20877), (6192, 13918), (6959, 12384)]