17967491376

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1\times {\mathrm{5393}}^1$

素因数の和:7674

約数の個数: 80

約数和(自身を含む): 47943598080

約数和(自身を除く): 29976106704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 2239, 4478, 5393, 6717, 8956, 10786, 13434, 16179, 17912, 21572, 26868, 32358, 35824, 43144, 53736, 64716, 69409, 86288, 107472, 129432, 138818, 167183, 208227, 258864, 277636, 334366, 416454, 501549, 555272, 668732, 832908, 1003098, 1110544, 1337464, 1665816, 2006196, 2674928, 3331632, 4012392, 8024784, 12074927, 24149854, 36224781, 48299708, 72449562, 96599416, 144899124, 193198832, 289798248, 374322737, 579596496, 748645474, 1122968211, 1497290948, 2245936422, 2994581896, 4491872844, 5989163792, 8983745688, 17967491376]

約数ペア:

[(1, 17967491376), (2, 8983745688), (3, 5989163792), (4, 4491872844), (6, 2994581896), (8, 2245936422), (12, 1497290948), (16, 1122968211), (24, 748645474), (31, 579596496), (48, 374322737), (62, 289798248), (93, 193198832), (124, 144899124), (186, 96599416), (248, 72449562), (372, 48299708), (496, 36224781), (744, 24149854), (1488, 12074927), (2239, 8024784), (4478, 4012392), (5393, 3331632), (6717, 2674928), (8956, 2006196), (10786, 1665816), (13434, 1337464), (16179, 1110544), (17912, 1003098), (21572, 832908), (26868, 668732), (32358, 555272), (35824, 501549), (43144, 416454), (53736, 334366), (64716, 277636), (69409, 258864), (86288, 208227), (107472, 167183), (129432, 138818)]