87244488

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{3947}}^1$

素因数の和:4266

約数の個数: 48

約数和(自身を含む): 237116880

約数和(自身を除く): 149872392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 3947, 5526, 7368, 7894, 11052, 11841, 15788, 22104, 23682, 31576, 35523, 47364, 71046, 94728, 142092, 284184, 1211729, 2423458, 3635187, 4846916, 7270374, 9693832, 10905561, 14540748, 21811122, 29081496, 43622244, 87244488]

約数ペア:

[(1, 87244488), (2, 43622244), (3, 29081496), (4, 21811122), (6, 14540748), (8, 10905561), (9, 9693832), (12, 7270374), (18, 4846916), (24, 3635187), (36, 2423458), (72, 1211729), (307, 284184), (614, 142092), (921, 94728), (1228, 71046), (1842, 47364), (2456, 35523), (2763, 31576), (3684, 23682), (3947, 22104), (5526, 15788), (7368, 11841), (7894, 11052)]