48868456

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3533}}^1$

素因数の和:3578

約数の個数: 64

約数和(自身を含む): 118742400

約数和(自身を除く): 69873944

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 3533, 6916, 7066, 13832, 14132, 24731, 28264, 45929, 49462, 67127, 91858, 98924, 134254, 183716, 197848, 268508, 321503, 367432, 469889, 537016, 643006, 872651, 939778, 1286012, 1745302, 1879556, 2572024, 3490604, 3759112, 6108557, 6981208, 12217114, 24434228, 48868456]

約数ペア:

[(1, 48868456), (2, 24434228), (4, 12217114), (7, 6981208), (8, 6108557), (13, 3759112), (14, 3490604), (19, 2572024), (26, 1879556), (28, 1745302), (38, 1286012), (52, 939778), (56, 872651), (76, 643006), (91, 537016), (104, 469889), (133, 367432), (152, 321503), (182, 268508), (247, 197848), (266, 183716), (364, 134254), (494, 98924), (532, 91858), (728, 67127), (988, 49462), (1064, 45929), (1729, 28264), (1976, 24731), (3458, 14132), (3533, 13832), (6916, 7066)]