38215688

素因数分解:

$2^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 88080000

約数和(自身を除く): 49864312

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 343, 392, 532, 686, 733, 931, 1064, 1372, 1466, 1862, 2744, 2932, 3724, 5131, 5864, 6517, 7448, 10262, 13034, 13927, 20524, 26068, 27854, 35917, 41048, 52136, 55708, 71834, 97489, 111416, 143668, 194978, 251419, 287336, 389956, 502838, 682423, 779912, 1005676, 1364846, 2011352, 2729692, 4776961, 5459384, 9553922, 19107844, 38215688]

約数ペア:

[(1, 38215688), (2, 19107844), (4, 9553922), (7, 5459384), (8, 4776961), (14, 2729692), (19, 2011352), (28, 1364846), (38, 1005676), (49, 779912), (56, 682423), (76, 502838), (98, 389956), (133, 287336), (152, 251419), (196, 194978), (266, 143668), (343, 111416), (392, 97489), (532, 71834), (686, 55708), (733, 52136), (931, 41048), (1064, 35917), (1372, 27854), (1466, 26068), (1862, 20524), (2744, 13927), (2932, 13034), (3724, 10262), (5131, 7448), (5864, 6517)]