31141128108

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1429}}^1\times {\mathrm{24877}}^1$

素因数の和:26386

約数の個数: 48

約数和(自身を含む): 73712518880

約数和(自身を除く): 42571390772

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 1429, 2858, 4287, 5716, 8574, 17148, 24877, 49754, 74631, 99508, 104317, 149262, 208634, 298524, 312951, 417268, 625902, 1251804, 1816021, 3632042, 5448063, 7264084, 10896126, 21792252, 35549233, 71098466, 106647699, 142196932, 213295398, 426590796, 2595094009, 5190188018, 7785282027, 10380376036, 15570564054, 31141128108]

約数ペア:

[(1, 31141128108), (2, 15570564054), (3, 10380376036), (4, 7785282027), (6, 5190188018), (12, 2595094009), (73, 426590796), (146, 213295398), (219, 142196932), (292, 106647699), (438, 71098466), (876, 35549233), (1429, 21792252), (2858, 10896126), (4287, 7264084), (5716, 5448063), (8574, 3632042), (17148, 1816021), (24877, 1251804), (49754, 625902), (74631, 417268), (99508, 312951), (104317, 298524), (149262, 208634)]