42576730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1373}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 87848064

約数和(自身を除く): 45271334

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 443, 886, 1373, 2215, 2746, 3101, 4430, 6202, 6865, 9611, 13730, 15505, 19222, 31010, 48055, 96110, 608239, 1216478, 3041195, 4257673, 6082390, 8515346, 21288365, 42576730]

約数ペア:

[(1, 42576730), (2, 21288365), (5, 8515346), (7, 6082390), (10, 4257673), (14, 3041195), (35, 1216478), (70, 608239), (443, 96110), (886, 48055), (1373, 31010), (2215, 19222), (2746, 15505), (3101, 13730), (4430, 9611), (6202, 6865)]