70951864

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{587}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 138121200

約数和(自身を除く): 67169336

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 521, 587, 1042, 1174, 2084, 2348, 4168, 4696, 15109, 17023, 30218, 34046, 60436, 68092, 120872, 136184, 305827, 611654, 1223308, 2446616, 8868983, 17737966, 35475932, 70951864]

約数ペア:

[(1, 70951864), (2, 35475932), (4, 17737966), (8, 8868983), (29, 2446616), (58, 1223308), (116, 611654), (232, 305827), (521, 136184), (587, 120872), (1042, 68092), (1174, 60436), (2084, 34046), (2348, 30218), (4168, 17023), (4696, 15109)]