39292912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4457}}^1$

素因数の和:4513

約数の個数: 40

約数和(自身を含む): 82918800

約数和(自身を除く): 43625888

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 4457, 8816, 8914, 17828, 35656, 71312, 84683, 129253, 169366, 258506, 338732, 517012, 677464, 1034024, 1354928, 2068048, 2455807, 4911614, 9823228, 19646456, 39292912]

約数ペア:

[(1, 39292912), (2, 19646456), (4, 9823228), (8, 4911614), (16, 2455807), (19, 2068048), (29, 1354928), (38, 1034024), (58, 677464), (76, 517012), (116, 338732), (152, 258506), (232, 169366), (304, 129253), (464, 84683), (551, 71312), (1102, 35656), (2204, 17828), (4408, 8914), (4457, 8816)]