79628204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{16493}}^1$

素因数の和:16585

約数の個数: 24

約数和(自身を含む): 149633568

約数和(自身を除く): 70005364

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 16493, 32986, 65972, 280381, 560762, 1121524, 1171003, 2342006, 4684012, 19907051, 39814102, 79628204]

約数ペア:

[(1, 79628204), (2, 39814102), (4, 19907051), (17, 4684012), (34, 2342006), (68, 1171003), (71, 1121524), (142, 560762), (284, 280381), (1207, 65972), (2414, 32986), (4828, 16493)]