42210224

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3659}}^1$

素因数の和:3777

約数の個数: 40

約数和(自身を含む): 94398720

約数和(自身を除く): 52188496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 3659, 5768, 7318, 11536, 14636, 25613, 29272, 51226, 58544, 102452, 204904, 376877, 409808, 753754, 1507508, 2638139, 3015016, 5276278, 6030032, 10552556, 21105112, 42210224]

約数ペア:

[(1, 42210224), (2, 21105112), (4, 10552556), (7, 6030032), (8, 5276278), (14, 3015016), (16, 2638139), (28, 1507508), (56, 753754), (103, 409808), (112, 376877), (206, 204904), (412, 102452), (721, 58544), (824, 51226), (1442, 29272), (1648, 25613), (2884, 14636), (3659, 11536), (5768, 7318)]