42324880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40697}}^1$

素因数の和:40723

約数の個数: 40

約数和(自身を含む): 105977592

約数和(自身を除く): 63652712

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 40697, 81394, 162788, 203485, 325576, 406970, 529061, 651152, 813940, 1058122, 1627880, 2116244, 2645305, 3255760, 4232488, 5290610, 8464976, 10581220, 21162440, 42324880]

約数ペア:

[(1, 42324880), (2, 21162440), (4, 10581220), (5, 8464976), (8, 5290610), (10, 4232488), (13, 3255760), (16, 2645305), (20, 2116244), (26, 1627880), (40, 1058122), (52, 813940), (65, 651152), (80, 529061), (104, 406970), (130, 325576), (208, 203485), (260, 162788), (520, 81394), (1040, 40697)]