81759792

素因数分解:

$2^4\times 3^1\times {\mathrm{1087}}^1\times {\mathrm{1567}}^1$

素因数の和:2665

約数の個数: 40

約数和(自身を含む): 211542016

約数和(自身を除く): 129782224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1087, 1567, 2174, 3134, 3261, 4348, 4701, 6268, 6522, 8696, 9402, 12536, 13044, 17392, 18804, 25072, 26088, 37608, 52176, 75216, 1703329, 3406658, 5109987, 6813316, 10219974, 13626632, 20439948, 27253264, 40879896, 81759792]

約数ペア:

[(1, 81759792), (2, 40879896), (3, 27253264), (4, 20439948), (6, 13626632), (8, 10219974), (12, 6813316), (16, 5109987), (24, 3406658), (48, 1703329), (1087, 75216), (1567, 52176), (2174, 37608), (3134, 26088), (3261, 25072), (4348, 18804), (4701, 17392), (6268, 13044), (6522, 12536), (8696, 9402)]