40969848

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1132

約数の個数: 64

約数和(自身を含む): 107827200

約数和(自身を除く): 66857352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 636, 744, 1039, 1272, 1643, 2078, 3117, 3286, 4156, 4929, 6234, 6572, 8312, 9858, 12468, 13144, 19716, 24936, 32209, 39432, 55067, 64418, 96627, 110134, 128836, 165201, 193254, 220268, 257672, 330402, 386508, 440536, 660804, 773016, 1321608, 1707077, 3414154, 5121231, 6828308, 10242462, 13656616, 20484924, 40969848]

約数ペア:

[(1, 40969848), (2, 20484924), (3, 13656616), (4, 10242462), (6, 6828308), (8, 5121231), (12, 3414154), (24, 1707077), (31, 1321608), (53, 773016), (62, 660804), (93, 440536), (106, 386508), (124, 330402), (159, 257672), (186, 220268), (212, 193254), (248, 165201), (318, 128836), (372, 110134), (424, 96627), (636, 64418), (744, 55067), (1039, 39432), (1272, 32209), (1643, 24936), (2078, 19716), (3117, 13144), (3286, 12468), (4156, 9858), (4929, 8312), (6234, 6572)]