74259738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5407}}^1$

素因数の和:5531

約数の個数: 48

約数和(自身を含む): 185602560

約数和(自身を除く): 111342822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1526, 1962, 2289, 4578, 5407, 6867, 10814, 13734, 16221, 32442, 37849, 48663, 75698, 97326, 113547, 227094, 340641, 589363, 681282, 1178726, 1768089, 3536178, 4125541, 5304267, 8251082, 10608534, 12376623, 24753246, 37129869, 74259738]

約数ペア:

[(1, 74259738), (2, 37129869), (3, 24753246), (6, 12376623), (7, 10608534), (9, 8251082), (14, 5304267), (18, 4125541), (21, 3536178), (42, 1768089), (63, 1178726), (109, 681282), (126, 589363), (218, 340641), (327, 227094), (654, 113547), (763, 97326), (981, 75698), (1526, 48663), (1962, 37849), (2289, 32442), (4578, 16221), (5407, 13734), (6867, 10814)]