84041570

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{617}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 154979568

約数和(自身を除く): 70937998

約数列:

[1, 2, 5, 10, 53, 106, 257, 265, 514, 530, 617, 1234, 1285, 2570, 3085, 6170, 13621, 27242, 32701, 65402, 68105, 136210, 158569, 163505, 317138, 327010, 792845, 1585690, 8404157, 16808314, 42020785, 84041570]

約数ペア:

[(1, 84041570), (2, 42020785), (5, 16808314), (10, 8404157), (53, 1585690), (106, 792845), (257, 327010), (265, 317138), (514, 163505), (530, 158569), (617, 136210), (1234, 68105), (1285, 65402), (2570, 32701), (3085, 27242), (6170, 13621)]