42345316

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1693}}^1$

素因数の和:1760

約数の個数: 36

約数和(自身を含む): 82460532

約数和(自身を除く): 40115216

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 338, 481, 676, 962, 1693, 1924, 3386, 6253, 6772, 12506, 22009, 25012, 44018, 62641, 88036, 125282, 250564, 286117, 572234, 814333, 1144468, 1628666, 3257332, 10586329, 21172658, 42345316]

約数ペア:

[(1, 42345316), (2, 21172658), (4, 10586329), (13, 3257332), (26, 1628666), (37, 1144468), (52, 814333), (74, 572234), (148, 286117), (169, 250564), (338, 125282), (481, 88036), (676, 62641), (962, 44018), (1693, 25012), (1924, 22009), (3386, 12506), (6253, 6772)]