40119212

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 82828032

約数和(自身を除く): 42708820

約数列:

[1, 2, 4, 7, 14, 28, 61, 83, 122, 166, 244, 283, 332, 427, 566, 581, 854, 1132, 1162, 1708, 1981, 2324, 3962, 5063, 7924, 10126, 17263, 20252, 23489, 34526, 35441, 46978, 69052, 70882, 93956, 120841, 141764, 164423, 241682, 328846, 483364, 657692, 1432829, 2865658, 5731316, 10029803, 20059606, 40119212]

約数ペア:

[(1, 40119212), (2, 20059606), (4, 10029803), (7, 5731316), (14, 2865658), (28, 1432829), (61, 657692), (83, 483364), (122, 328846), (166, 241682), (244, 164423), (283, 141764), (332, 120841), (427, 93956), (566, 70882), (581, 69052), (854, 46978), (1132, 35441), (1162, 34526), (1708, 23489), (1981, 20252), (2324, 17263), (3962, 10126), (5063, 7924)]