45107406

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131893}}^1$

素因数の和:131920

約数の個数: 24

約数和(自身を含む): 102877320

約数和(自身を除く): 57769914

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 131893, 263786, 395679, 791358, 1187037, 2374074, 2505967, 5011934, 7517901, 15035802, 22553703, 45107406]

約数ペア:

[(1, 45107406), (2, 22553703), (3, 15035802), (6, 7517901), (9, 5011934), (18, 2505967), (19, 2374074), (38, 1187037), (57, 791358), (114, 395679), (171, 263786), (342, 131893)]