1526747768

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67651}}^1$

素因数の和:67708

約数の個数: 64

約数和(自身を含む): 3636971520

約数和(自身を除く): 2110223752

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, 2821, 3224, 5642, 11284, 22568, 67651, 135302, 270604, 473557, 541208, 879463, 947114, 1758926, 1894228, 2097181, 3517852, 3788456, 4194362, 6156241, 7035704, 8388724, 12312482, 14680267, 16777448, 24624964, 27263353, 29360534, 49249928, 54526706, 58721068, 109053412, 117442136, 190843471, 218106824, 381686942, 763373884, 1526747768]

約数ペア:

[(1, 1526747768), (2, 763373884), (4, 381686942), (7, 218106824), (8, 190843471), (13, 117442136), (14, 109053412), (26, 58721068), (28, 54526706), (31, 49249928), (52, 29360534), (56, 27263353), (62, 24624964), (91, 16777448), (104, 14680267), (124, 12312482), (182, 8388724), (217, 7035704), (248, 6156241), (364, 4194362), (403, 3788456), (434, 3517852), (728, 2097181), (806, 1894228), (868, 1758926), (1612, 947114), (1736, 879463), (2821, 541208), (3224, 473557), (5642, 270604), (11284, 135302), (22568, 67651)]