90757968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15889}}^1$

素因数の和:15924

約数の個数: 80

約数和(自身を含む): 283731840

約数和(自身を除く): 192973872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 15889, 31778, 47667, 63556, 95334, 111223, 127112, 190668, 222446, 254224, 270113, 333669, 381336, 444892, 540226, 667338, 762672, 810339, 889784, 1080452, 1334676, 1620678, 1779568, 1890791, 2160904, 2669352, 3241356, 3781582, 4321808, 5338704, 5672373, 6482712, 7563164, 11344746, 12965424, 15126328, 22689492, 30252656, 45378984, 90757968]

約数ペア:

[(1, 90757968), (2, 45378984), (3, 30252656), (4, 22689492), (6, 15126328), (7, 12965424), (8, 11344746), (12, 7563164), (14, 6482712), (16, 5672373), (17, 5338704), (21, 4321808), (24, 3781582), (28, 3241356), (34, 2669352), (42, 2160904), (48, 1890791), (51, 1779568), (56, 1620678), (68, 1334676), (84, 1080452), (102, 889784), (112, 810339), (119, 762672), (136, 667338), (168, 540226), (204, 444892), (238, 381336), (272, 333669), (336, 270113), (357, 254224), (408, 222446), (476, 190668), (714, 127112), (816, 111223), (952, 95334), (1428, 63556), (1904, 47667), (2856, 31778), (5712, 15889)]