40803816

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{21521}}^1$

素因数の和:21609

約数の個数: 32

約数和(自身を含む): 103305600

約数和(自身を除く): 62501784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 21521, 43042, 64563, 86084, 129126, 172168, 258252, 516504, 1700159, 3400318, 5100477, 6800636, 10200954, 13601272, 20401908, 40803816]

約数ペア:

[(1, 40803816), (2, 20401908), (3, 13601272), (4, 10200954), (6, 6800636), (8, 5100477), (12, 3400318), (24, 1700159), (79, 516504), (158, 258252), (237, 172168), (316, 129126), (474, 86084), (632, 64563), (948, 43042), (1896, 21521)]