41938728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7907}}^1$

素因数の和:7946

約数の個数: 64

約数和(自身を含む): 119568960

約数和(自身を除く): 77630232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 7907, 15814, 23721, 31628, 47442, 63256, 94884, 102791, 134419, 189768, 205582, 268838, 308373, 403257, 411164, 537676, 616746, 806514, 822328, 1075352, 1233492, 1613028, 1747447, 2466984, 3226056, 3494894, 5242341, 6989788, 10484682, 13979576, 20969364, 41938728]

約数ペア:

[(1, 41938728), (2, 20969364), (3, 13979576), (4, 10484682), (6, 6989788), (8, 5242341), (12, 3494894), (13, 3226056), (17, 2466984), (24, 1747447), (26, 1613028), (34, 1233492), (39, 1075352), (51, 822328), (52, 806514), (68, 616746), (78, 537676), (102, 411164), (104, 403257), (136, 308373), (156, 268838), (204, 205582), (221, 189768), (312, 134419), (408, 102791), (442, 94884), (663, 63256), (884, 47442), (1326, 31628), (1768, 23721), (2652, 15814), (5304, 7907)]