42732214

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{3137}}^1$

素因数の和:3292

約数の個数: 24

約数和(自身を含む): 75123720

約数和(自身を除く): 32391506

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 1946, 3137, 6274, 6811, 13622, 21959, 43918, 153713, 307426, 436043, 872086, 3052301, 6104602, 21366107, 42732214]

約数ペア:

[(1, 42732214), (2, 21366107), (7, 6104602), (14, 3052301), (49, 872086), (98, 436043), (139, 307426), (278, 153713), (973, 43918), (1946, 21959), (3137, 13622), (6274, 6811)]