40309568

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{48449}}^1$

素因数の和:48474

約数の個数: 28

約数和(自身を含む): 86144100

約数和(自身を除く): 45834532

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 48449, 96898, 193796, 387592, 629837, 775184, 1259674, 1550368, 2519348, 3100736, 5038696, 10077392, 20154784, 40309568]

約数ペア:

[(1, 40309568), (2, 20154784), (4, 10077392), (8, 5038696), (13, 3100736), (16, 2519348), (26, 1550368), (32, 1259674), (52, 775184), (64, 629837), (104, 387592), (208, 193796), (416, 96898), (832, 48449)]