38463740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6701}}^1$

素因数の和:6758

約数の個数: 48

約数和(自身を含む): 94578624

約数和(自身を除く): 56114884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 6701, 13402, 26804, 33505, 46907, 67010, 93814, 134020, 187628, 234535, 274741, 469070, 549482, 938140, 1098964, 1373705, 1923187, 2747410, 3846374, 5494820, 7692748, 9615935, 19231870, 38463740]

約数ペア:

[(1, 38463740), (2, 19231870), (4, 9615935), (5, 7692748), (7, 5494820), (10, 3846374), (14, 2747410), (20, 1923187), (28, 1373705), (35, 1098964), (41, 938140), (70, 549482), (82, 469070), (140, 274741), (164, 234535), (205, 187628), (287, 134020), (410, 93814), (574, 67010), (820, 46907), (1148, 33505), (1435, 26804), (2870, 13402), (5740, 6701)]