42148316

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{24677}}^1$

素因数の和:24749

約数の個数: 24

約数和(自身を含む): 85682016

約数和(自身を除く): 43533700

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 24677, 49354, 98708, 172739, 345478, 690956, 1505297, 3010594, 6021188, 10537079, 21074158, 42148316]

約数ペア:

[(1, 42148316), (2, 21074158), (4, 10537079), (7, 6021188), (14, 3010594), (28, 1505297), (61, 690956), (122, 345478), (244, 172739), (427, 98708), (854, 49354), (1708, 24677)]