63201940

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^2\times {\mathrm{593}}^1$

素因数の和:748

約数の個数: 36

約数和(自身を含む): 134794044

約数和(自身を除く): 71592104

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 593, 730, 1186, 1460, 2372, 2965, 5329, 5930, 10658, 11860, 21316, 26645, 43289, 53290, 86578, 106580, 173156, 216445, 432890, 865780, 3160097, 6320194, 12640388, 15800485, 31600970, 63201940]

約数ペア:

[(1, 63201940), (2, 31600970), (4, 15800485), (5, 12640388), (10, 6320194), (20, 3160097), (73, 865780), (146, 432890), (292, 216445), (365, 173156), (593, 106580), (730, 86578), (1186, 53290), (1460, 43289), (2372, 26645), (2965, 21316), (5329, 11860), (5930, 10658)]