47153288

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 116827200

約数和(自身を除く): 69673912

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 133, 152, 182, 196, 247, 266, 364, 392, 487, 494, 532, 637, 728, 931, 974, 988, 1064, 1274, 1729, 1862, 1948, 1976, 2548, 3409, 3458, 3724, 3896, 5096, 6331, 6818, 6916, 7448, 9253, 12103, 12662, 13636, 13832, 18506, 23863, 24206, 25324, 27272, 37012, 44317, 47726, 48412, 50648, 64771, 74024, 88634, 95452, 96824, 120289, 129542, 177268, 190904, 240578, 259084, 310219, 354536, 453397, 481156, 518168, 620438, 842023, 906794, 962312, 1240876, 1684046, 1813588, 2481752, 3368092, 3627176, 5894161, 6736184, 11788322, 23576644, 47153288]

約数ペア:

[(1, 47153288), (2, 23576644), (4, 11788322), (7, 6736184), (8, 5894161), (13, 3627176), (14, 3368092), (19, 2481752), (26, 1813588), (28, 1684046), (38, 1240876), (49, 962312), (52, 906794), (56, 842023), (76, 620438), (91, 518168), (98, 481156), (104, 453397), (133, 354536), (152, 310219), (182, 259084), (196, 240578), (247, 190904), (266, 177268), (364, 129542), (392, 120289), (487, 96824), (494, 95452), (532, 88634), (637, 74024), (728, 64771), (931, 50648), (974, 48412), (988, 47726), (1064, 44317), (1274, 37012), (1729, 27272), (1862, 25324), (1948, 24206), (1976, 23863), (2548, 18506), (3409, 13832), (3458, 13636), (3724, 12662), (3896, 12103), (5096, 9253), (6331, 7448), (6818, 6916)]