84112160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47791}}^1$

素因数の和:47817

約数の個数: 48

約数和(自身を含む): 216784512

約数和(自身を除く): 132672352

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 47791, 95582, 191164, 238955, 382328, 477910, 525701, 764656, 955820, 1051402, 1529312, 1911640, 2102804, 2628505, 3823280, 4205608, 5257010, 7646560, 8411216, 10514020, 16822432, 21028040, 42056080, 84112160]

約数ペア:

[(1, 84112160), (2, 42056080), (4, 21028040), (5, 16822432), (8, 10514020), (10, 8411216), (11, 7646560), (16, 5257010), (20, 4205608), (22, 3823280), (32, 2628505), (40, 2102804), (44, 1911640), (55, 1529312), (80, 1051402), (88, 955820), (110, 764656), (160, 525701), (176, 477910), (220, 382328), (352, 238955), (440, 191164), (880, 95582), (1760, 47791)]