978045372

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{578041}}^1$

素因数の和:578098

約数の個数: 36

約数和(自身を含む): 2524887456

約数和(自身を除く): 1546842084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 578041, 1156082, 1734123, 2312164, 3468246, 5202369, 6936492, 10404738, 20809476, 27167927, 54335854, 81503781, 108671708, 163007562, 244511343, 326015124, 489022686, 978045372]

約数ペア:

[(1, 978045372), (2, 489022686), (3, 326015124), (4, 244511343), (6, 163007562), (9, 108671708), (12, 81503781), (18, 54335854), (36, 27167927), (47, 20809476), (94, 10404738), (141, 6936492), (188, 5202369), (282, 3468246), (423, 2312164), (564, 1734123), (846, 1156082), (1692, 578041)]