70566008

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{761}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 135239760

約数和(自身を除く): 64673752

約数列:

[1, 2, 4, 8, 67, 134, 173, 268, 346, 536, 692, 761, 1384, 1522, 3044, 6088, 11591, 23182, 46364, 50987, 92728, 101974, 131653, 203948, 263306, 407896, 526612, 1053224, 8820751, 17641502, 35283004, 70566008]

約数ペア:

[(1, 70566008), (2, 35283004), (4, 17641502), (8, 8820751), (67, 1053224), (134, 526612), (173, 407896), (268, 263306), (346, 203948), (536, 131653), (692, 101974), (761, 92728), (1384, 50987), (1522, 46364), (3044, 23182), (6088, 11591)]