40444148

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{659}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 72256800

約数和(自身を除く): 31812652

約数列:

[1, 2, 4, 67, 134, 229, 268, 458, 659, 916, 1318, 2636, 15343, 30686, 44153, 61372, 88306, 150911, 176612, 301822, 603644, 10111037, 20222074, 40444148]

約数ペア:

[(1, 40444148), (2, 20222074), (4, 10111037), (67, 603644), (134, 301822), (229, 176612), (268, 150911), (458, 88306), (659, 61372), (916, 44153), (1318, 30686), (2636, 15343)]