90057296

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:301

約数の個数: 120

約数和(自身を含む): 223278120

約数和(自身を除く): 133220824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 34, 49, 56, 58, 68, 98, 112, 116, 119, 136, 196, 203, 232, 233, 238, 272, 392, 406, 464, 466, 476, 493, 784, 812, 833, 932, 952, 986, 1421, 1624, 1631, 1666, 1864, 1904, 1972, 2842, 3248, 3262, 3332, 3451, 3728, 3944, 3961, 5684, 6524, 6664, 6757, 6902, 7888, 7922, 11368, 11417, 13048, 13328, 13514, 13804, 15844, 22736, 22834, 24157, 26096, 27028, 27608, 27727, 31688, 45668, 47299, 48314, 54056, 55216, 55454, 63376, 91336, 94598, 96628, 108112, 110908, 114869, 182672, 189196, 193256, 194089, 221816, 229738, 331093, 378392, 386512, 388178, 443632, 459476, 662186, 756784, 776356, 804083, 918952, 1324372, 1552712, 1608166, 1837904, 2648744, 3105424, 3216332, 5297488, 5628581, 6432664, 11257162, 12865328, 22514324, 45028648, 90057296]

約数ペア:

[(1, 90057296), (2, 45028648), (4, 22514324), (7, 12865328), (8, 11257162), (14, 6432664), (16, 5628581), (17, 5297488), (28, 3216332), (29, 3105424), (34, 2648744), (49, 1837904), (56, 1608166), (58, 1552712), (68, 1324372), (98, 918952), (112, 804083), (116, 776356), (119, 756784), (136, 662186), (196, 459476), (203, 443632), (232, 388178), (233, 386512), (238, 378392), (272, 331093), (392, 229738), (406, 221816), (464, 194089), (466, 193256), (476, 189196), (493, 182672), (784, 114869), (812, 110908), (833, 108112), (932, 96628), (952, 94598), (986, 91336), (1421, 63376), (1624, 55454), (1631, 55216), (1666, 54056), (1864, 48314), (1904, 47299), (1972, 45668), (2842, 31688), (3248, 27727), (3262, 27608), (3332, 27028), (3451, 26096), (3728, 24157), (3944, 22834), (3961, 22736), (5684, 15844), (6524, 13804), (6664, 13514), (6757, 13328), (6902, 13048), (7888, 11417), (7922, 11368)]