89183744

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{13399}}^1$

素因数の和:13430

約数の個数: 40

約数和(自身を含む): 191914800

約数和(自身を除く): 102731056

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 13399, 26798, 53596, 107192, 174187, 214384, 348374, 428768, 696748, 857536, 1393496, 1715072, 2786992, 3430144, 5573984, 6860288, 11147968, 22295936, 44591872, 89183744]

約数ペア:

[(1, 89183744), (2, 44591872), (4, 22295936), (8, 11147968), (13, 6860288), (16, 5573984), (26, 3430144), (32, 2786992), (52, 1715072), (64, 1393496), (104, 857536), (128, 696748), (208, 428768), (256, 348374), (416, 214384), (512, 174187), (832, 107192), (1664, 53596), (3328, 26798), (6656, 13399)]