82539730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{90703}}^1$

素因数の和:90730

約数の個数: 32

約数和(自身を含む): 182859264

約数和(自身を除く): 100319534

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 90703, 181406, 453515, 634921, 907030, 1179139, 1269842, 2358278, 3174605, 5895695, 6349210, 8253973, 11791390, 16507946, 41269865, 82539730]

約数ペア:

[(1, 82539730), (2, 41269865), (5, 16507946), (7, 11791390), (10, 8253973), (13, 6349210), (14, 5895695), (26, 3174605), (35, 2358278), (65, 1269842), (70, 1179139), (91, 907030), (130, 634921), (182, 453515), (455, 181406), (910, 90703)]