105067928

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2087}}^1$

素因数の和:2160

約数の個数: 64

約数和(自身を含む): 240537600

約数和(自身を除く): 135469672

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 56, 58, 62, 116, 124, 203, 217, 232, 248, 406, 434, 812, 868, 899, 1624, 1736, 1798, 2087, 3596, 4174, 6293, 7192, 8348, 12586, 14609, 16696, 25172, 29218, 50344, 58436, 60523, 64697, 116872, 121046, 129394, 242092, 258788, 423661, 452879, 484184, 517576, 847322, 905758, 1694644, 1811516, 1876213, 3389288, 3623032, 3752426, 7504852, 13133491, 15009704, 26266982, 52533964, 105067928]

約数ペア:

[(1, 105067928), (2, 52533964), (4, 26266982), (7, 15009704), (8, 13133491), (14, 7504852), (28, 3752426), (29, 3623032), (31, 3389288), (56, 1876213), (58, 1811516), (62, 1694644), (116, 905758), (124, 847322), (203, 517576), (217, 484184), (232, 452879), (248, 423661), (406, 258788), (434, 242092), (812, 129394), (868, 121046), (899, 116872), (1624, 64697), (1736, 60523), (1798, 58436), (2087, 50344), (3596, 29218), (4174, 25172), (6293, 16696), (7192, 14609), (8348, 12586)]