72488668634

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{8403509}}^1$

素因数の和:8403757

約数の個数: 16

約数和(自身を含む): 114960016800

約数和(自身を除く): 42471348166

約数列:

[1, 2, 19, 38, 227, 454, 4313, 8626, 8403509, 16807018, 159666671, 319333342, 1907596543, 3815193086, 36244334317, 72488668634]

約数ペア:

[(1, 72488668634), (2, 36244334317), (19, 3815193086), (38, 1907596543), (227, 319333342), (454, 159666671), (4313, 16807018), (8626, 8403509)]