48769448

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2161}}^1$

素因数の和:2218

約数の個数: 64

約数和(自身を含む): 116229120

約数和(自身を除く): 67459672

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2161, 2821, 3224, 4322, 5642, 8644, 11284, 15127, 17288, 22568, 28093, 30254, 56186, 60508, 66991, 112372, 121016, 133982, 196651, 224744, 267964, 393302, 468937, 535928, 786604, 870883, 937874, 1573208, 1741766, 1875748, 3483532, 3751496, 6096181, 6967064, 12192362, 24384724, 48769448]

約数ペア:

[(1, 48769448), (2, 24384724), (4, 12192362), (7, 6967064), (8, 6096181), (13, 3751496), (14, 3483532), (26, 1875748), (28, 1741766), (31, 1573208), (52, 937874), (56, 870883), (62, 786604), (91, 535928), (104, 468937), (124, 393302), (182, 267964), (217, 224744), (248, 196651), (364, 133982), (403, 121016), (434, 112372), (728, 66991), (806, 60508), (868, 56186), (1612, 30254), (1736, 28093), (2161, 22568), (2821, 17288), (3224, 15127), (4322, 11284), (5642, 8644)]