57776264

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4177}}^1$

素因数の和:4222

約数の個数: 64

約数和(自身を含む): 140380800

約数和(自身を除く): 82604536

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, 4177, 6916, 8354, 13832, 16708, 29239, 33416, 54301, 58478, 79363, 108602, 116956, 158726, 217204, 233912, 317452, 380107, 434408, 555541, 634904, 760214, 1031719, 1111082, 1520428, 2063438, 2222164, 3040856, 4126876, 4444328, 7222033, 8253752, 14444066, 28888132, 57776264]

約数ペア:

[(1, 57776264), (2, 28888132), (4, 14444066), (7, 8253752), (8, 7222033), (13, 4444328), (14, 4126876), (19, 3040856), (26, 2222164), (28, 2063438), (38, 1520428), (52, 1111082), (56, 1031719), (76, 760214), (91, 634904), (104, 555541), (133, 434408), (152, 380107), (182, 317452), (247, 233912), (266, 217204), (364, 158726), (494, 116956), (532, 108602), (728, 79363), (988, 58478), (1064, 54301), (1729, 33416), (1976, 29239), (3458, 16708), (4177, 13832), (6916, 8354)]