47493798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 108380160

約数和(自身を除く): 60886362

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 139, 167, 186, 278, 334, 341, 417, 501, 682, 834, 1002, 1023, 1529, 1837, 2046, 3058, 3674, 4309, 4587, 5177, 5511, 8618, 9174, 10354, 11022, 12927, 15531, 23213, 25854, 31062, 46426, 47399, 56947, 69639, 94798, 113894, 139278, 142197, 170841, 255343, 284394, 341682, 510686, 719603, 766029, 1439206, 1532058, 2158809, 4317618, 7915633, 15831266, 23746899, 47493798]

約数ペア:

[(1, 47493798), (2, 23746899), (3, 15831266), (6, 7915633), (11, 4317618), (22, 2158809), (31, 1532058), (33, 1439206), (62, 766029), (66, 719603), (93, 510686), (139, 341682), (167, 284394), (186, 255343), (278, 170841), (334, 142197), (341, 139278), (417, 113894), (501, 94798), (682, 69639), (834, 56947), (1002, 47399), (1023, 46426), (1529, 31062), (1837, 25854), (2046, 23213), (3058, 15531), (3674, 12927), (4309, 11022), (4587, 10354), (5177, 9174), (5511, 8618)]