63428844

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 151683840

約数和(自身を除く): 88254996

約数列:

[1, 2, 3, 4, 6, 12, 71, 109, 142, 213, 218, 284, 327, 426, 436, 654, 683, 852, 1308, 1366, 2049, 2732, 4098, 7739, 8196, 15478, 23217, 30956, 46434, 48493, 74447, 92868, 96986, 145479, 148894, 193972, 223341, 290958, 297788, 446682, 581916, 893364, 5285737, 10571474, 15857211, 21142948, 31714422, 63428844]

約数ペア:

[(1, 63428844), (2, 31714422), (3, 21142948), (4, 15857211), (6, 10571474), (12, 5285737), (71, 893364), (109, 581916), (142, 446682), (213, 297788), (218, 290958), (284, 223341), (327, 193972), (426, 148894), (436, 145479), (654, 96986), (683, 92868), (852, 74447), (1308, 48493), (1366, 46434), (2049, 30956), (2732, 23217), (4098, 15478), (7739, 8196)]