85277528

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{49123}}^1$

素因数の和:49167

約数の個数: 32

約数和(自身を含む): 188636160

約数和(自身を除く): 103358632

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 49123, 98246, 196492, 343861, 392984, 687722, 1375444, 1522813, 2750888, 3045626, 6091252, 10659691, 12182504, 21319382, 42638764, 85277528]

約数ペア:

[(1, 85277528), (2, 42638764), (4, 21319382), (7, 12182504), (8, 10659691), (14, 6091252), (28, 3045626), (31, 2750888), (56, 1522813), (62, 1375444), (124, 687722), (217, 392984), (248, 343861), (434, 196492), (868, 98246), (1736, 49123)]