46671920

素因数分解:

$2^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2441}}^1$

素因数の和:2693

約数の個数: 40

約数和(自身を含む): 109010880

約数和(自身を除く): 62338960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 239, 478, 956, 1195, 1912, 2390, 2441, 3824, 4780, 4882, 9560, 9764, 12205, 19120, 19528, 24410, 39056, 48820, 97640, 195280, 583399, 1166798, 2333596, 2916995, 4667192, 5833990, 9334384, 11667980, 23335960, 46671920]

約数ペア:

[(1, 46671920), (2, 23335960), (4, 11667980), (5, 9334384), (8, 5833990), (10, 4667192), (16, 2916995), (20, 2333596), (40, 1166798), (80, 583399), (239, 195280), (478, 97640), (956, 48820), (1195, 39056), (1912, 24410), (2390, 19528), (2441, 19120), (3824, 12205), (4780, 9764), (4882, 9560)]