42677292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2579}}^1$

素因数の和:2790

約数の個数: 48

約数和(自身を含む): 114428160

約数和(自身を除く): 71750868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2579, 2758, 4137, 5158, 5516, 7737, 8274, 10316, 15474, 16548, 18053, 30948, 36106, 54159, 72212, 108318, 216636, 508063, 1016126, 1524189, 2032252, 3048378, 3556441, 6096756, 7112882, 10669323, 14225764, 21338646, 42677292]

約数ペア:

[(1, 42677292), (2, 21338646), (3, 14225764), (4, 10669323), (6, 7112882), (7, 6096756), (12, 3556441), (14, 3048378), (21, 2032252), (28, 1524189), (42, 1016126), (84, 508063), (197, 216636), (394, 108318), (591, 72212), (788, 54159), (1182, 36106), (1379, 30948), (2364, 18053), (2579, 16548), (2758, 15474), (4137, 10316), (5158, 8274), (5516, 7737)]