123671826

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1$

素因数の和:808

約数の個数: 64

約数和(自身を含む): 285344640

約数和(自身を除く): 161672814

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 83, 123, 166, 246, 249, 369, 498, 673, 738, 747, 1107, 1346, 1494, 2019, 2214, 2241, 3403, 4038, 4482, 6057, 6806, 10209, 12114, 18171, 20418, 27593, 30627, 36342, 55186, 55859, 61254, 82779, 91881, 111718, 165558, 167577, 183762, 248337, 335154, 496674, 502731, 745011, 1005462, 1490022, 1508193, 2290219, 3016386, 4580438, 6870657, 13741314, 20611971, 41223942, 61835913, 123671826]

約数ペア:

[(1, 123671826), (2, 61835913), (3, 41223942), (6, 20611971), (9, 13741314), (18, 6870657), (27, 4580438), (41, 3016386), (54, 2290219), (82, 1508193), (83, 1490022), (123, 1005462), (166, 745011), (246, 502731), (249, 496674), (369, 335154), (498, 248337), (673, 183762), (738, 167577), (747, 165558), (1107, 111718), (1346, 91881), (1494, 82779), (2019, 61254), (2214, 55859), (2241, 55186), (3403, 36342), (4038, 30627), (4482, 27593), (6057, 20418), (6806, 18171), (10209, 12114)]