87657708

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3517}}^1$

素因数の和:3622

約数の個数: 48

約数和(自身を含む): 214344704

約数和(自身を除く): 126686996

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 67, 93, 124, 134, 186, 201, 268, 372, 402, 804, 2077, 3517, 4154, 6231, 7034, 8308, 10551, 12462, 14068, 21102, 24924, 42204, 109027, 218054, 235639, 327081, 436108, 471278, 654162, 706917, 942556, 1308324, 1413834, 2827668, 7304809, 14609618, 21914427, 29219236, 43828854, 87657708]

約数ペア:

[(1, 87657708), (2, 43828854), (3, 29219236), (4, 21914427), (6, 14609618), (12, 7304809), (31, 2827668), (62, 1413834), (67, 1308324), (93, 942556), (124, 706917), (134, 654162), (186, 471278), (201, 436108), (268, 327081), (372, 235639), (402, 218054), (804, 109027), (2077, 42204), (3517, 24924), (4154, 21102), (6231, 14068), (7034, 12462), (8308, 10551)]