74237104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4139}}^1$

素因数の和:4225

約数の個数: 40

約数和(自身を含む): 154008000

約数和(自身を除く): 79770896

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 472, 944, 1121, 2242, 4139, 4484, 8278, 8968, 16556, 17936, 33112, 66224, 78641, 157282, 244201, 314564, 488402, 629128, 976804, 1258256, 1953608, 3907216, 4639819, 9279638, 18559276, 37118552, 74237104]

約数ペア:

[(1, 74237104), (2, 37118552), (4, 18559276), (8, 9279638), (16, 4639819), (19, 3907216), (38, 1953608), (59, 1258256), (76, 976804), (118, 629128), (152, 488402), (236, 314564), (304, 244201), (472, 157282), (944, 78641), (1121, 66224), (2242, 33112), (4139, 17936), (4484, 16556), (8278, 8968)]