40125372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28099}}^1$

素因数の和:28130

約数の個数: 48

約数和(自身を含む): 113299200

約数和(自身を除く): 73173828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 28099, 56198, 84297, 112396, 168594, 196693, 337188, 393386, 477683, 590079, 786772, 955366, 1180158, 1433049, 1910732, 2360316, 2866098, 3343781, 5732196, 6687562, 10031343, 13375124, 20062686, 40125372]

約数ペア:

[(1, 40125372), (2, 20062686), (3, 13375124), (4, 10031343), (6, 6687562), (7, 5732196), (12, 3343781), (14, 2866098), (17, 2360316), (21, 1910732), (28, 1433049), (34, 1180158), (42, 955366), (51, 786772), (68, 590079), (84, 477683), (102, 393386), (119, 337188), (204, 196693), (238, 168594), (357, 112396), (476, 84297), (714, 56198), (1428, 28099)]