64202528

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{154333}}^1$

素因数の和:154356

約数の個数: 24

約数和(自身を含む): 136122588

約数和(自身を除く): 71920060

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 154333, 308666, 617332, 1234664, 2006329, 2469328, 4012658, 4938656, 8025316, 16050632, 32101264, 64202528]

約数ペア:

[(1, 64202528), (2, 32101264), (4, 16050632), (8, 8025316), (13, 4938656), (16, 4012658), (26, 2469328), (32, 2006329), (52, 1234664), (104, 617332), (208, 308666), (416, 154333)]