81774984

素因数分解:

$2^3\times 3^1\times {\mathrm{229}}^1\times {\mathrm{14879}}^1$

素因数の和:15117

約数の個数: 32

約数和(自身を含む): 205344000

約数和(自身を除く): 123569016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 229, 458, 687, 916, 1374, 1832, 2748, 5496, 14879, 29758, 44637, 59516, 89274, 119032, 178548, 357096, 3407291, 6814582, 10221873, 13629164, 20443746, 27258328, 40887492, 81774984]

約数ペア:

[(1, 81774984), (2, 40887492), (3, 27258328), (4, 20443746), (6, 13629164), (8, 10221873), (12, 6814582), (24, 3407291), (229, 357096), (458, 178548), (687, 119032), (916, 89274), (1374, 59516), (1832, 44637), (2748, 29758), (5496, 14879)]