81412726236

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{95554843}}^1$

素因数の和:95554921

約数の個数: 24

約数和(自身を含む): 192638565504

約数和(自身を除く): 111225839268

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 95554843, 191109686, 286664529, 382219372, 573329058, 1146658116, 6784393853, 13568787706, 20353181559, 27137575412, 40706363118, 81412726236]

約数ペア:

[(1, 81412726236), (2, 40706363118), (3, 27137575412), (4, 20353181559), (6, 13568787706), (12, 6784393853), (71, 1146658116), (142, 573329058), (213, 382219372), (284, 286664529), (426, 191109686), (852, 95554843)]