48307504

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:290

約数の個数: 80

約数和(自身を含む): 112492800

約数和(自身を除く): 64185296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 107, 112, 116, 139, 203, 214, 232, 278, 406, 428, 464, 556, 749, 812, 856, 973, 1112, 1498, 1624, 1712, 1946, 2224, 2996, 3103, 3248, 3892, 4031, 5992, 6206, 7784, 8062, 11984, 12412, 14873, 15568, 16124, 21721, 24824, 28217, 29746, 32248, 43442, 49648, 56434, 59492, 64496, 86884, 104111, 112868, 118984, 173768, 208222, 225736, 237968, 347536, 416444, 431317, 451472, 832888, 862634, 1665776, 1725268, 3019219, 3450536, 6038438, 6901072, 12076876, 24153752, 48307504]

約数ペア:

[(1, 48307504), (2, 24153752), (4, 12076876), (7, 6901072), (8, 6038438), (14, 3450536), (16, 3019219), (28, 1725268), (29, 1665776), (56, 862634), (58, 832888), (107, 451472), (112, 431317), (116, 416444), (139, 347536), (203, 237968), (214, 225736), (232, 208222), (278, 173768), (406, 118984), (428, 112868), (464, 104111), (556, 86884), (749, 64496), (812, 59492), (856, 56434), (973, 49648), (1112, 43442), (1498, 32248), (1624, 29746), (1712, 28217), (1946, 24824), (2224, 21721), (2996, 16124), (3103, 15568), (3248, 14873), (3892, 12412), (4031, 11984), (5992, 8062), (6206, 7784)]