57118712

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7669}}^1$

素因数の和:7708

約数の個数: 48

約数和(自身を含む): 131157000

約数和(自身を除く): 74038288

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 7669, 15338, 30676, 53683, 61352, 107366, 145711, 214732, 291422, 375781, 429464, 582844, 751562, 1019977, 1165688, 1503124, 2039954, 3006248, 4079908, 7139839, 8159816, 14279678, 28559356, 57118712]

約数ペア:

[(1, 57118712), (2, 28559356), (4, 14279678), (7, 8159816), (8, 7139839), (14, 4079908), (19, 3006248), (28, 2039954), (38, 1503124), (49, 1165688), (56, 1019977), (76, 751562), (98, 582844), (133, 429464), (152, 375781), (196, 291422), (266, 214732), (392, 145711), (532, 107366), (931, 61352), (1064, 53683), (1862, 30676), (3724, 15338), (7448, 7669)]