90462684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{919}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 227924480

約数和(自身を除く): 137461796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 631, 919, 1262, 1838, 1893, 2524, 2757, 3676, 3786, 5514, 7572, 8203, 11028, 11947, 16406, 23894, 24609, 32812, 35841, 47788, 49218, 71682, 98436, 143364, 579889, 1159778, 1739667, 2319556, 3479334, 6958668, 7538557, 15077114, 22615671, 30154228, 45231342, 90462684]

約数ペア:

[(1, 90462684), (2, 45231342), (3, 30154228), (4, 22615671), (6, 15077114), (12, 7538557), (13, 6958668), (26, 3479334), (39, 2319556), (52, 1739667), (78, 1159778), (156, 579889), (631, 143364), (919, 98436), (1262, 71682), (1838, 49218), (1893, 47788), (2524, 35841), (2757, 32812), (3676, 24609), (3786, 23894), (5514, 16406), (7572, 11947), (8203, 11028)]