171466568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{743}}^1$

素因数の和:1086

約数の個数: 64

約数和(自身を含む): 397474560

約数和(自身を除く): 226007992

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 317, 364, 634, 728, 743, 1268, 1486, 2219, 2536, 2972, 4121, 4438, 5201, 5944, 8242, 8876, 9659, 10402, 16484, 17752, 19318, 20804, 28847, 32968, 38636, 41608, 57694, 67613, 77272, 115388, 135226, 230776, 235531, 270452, 471062, 540904, 942124, 1648717, 1884248, 3061903, 3297434, 6123806, 6594868, 12247612, 13189736, 21433321, 24495224, 42866642, 85733284, 171466568]

約数ペア:

[(1, 171466568), (2, 85733284), (4, 42866642), (7, 24495224), (8, 21433321), (13, 13189736), (14, 12247612), (26, 6594868), (28, 6123806), (52, 3297434), (56, 3061903), (91, 1884248), (104, 1648717), (182, 942124), (317, 540904), (364, 471062), (634, 270452), (728, 235531), (743, 230776), (1268, 135226), (1486, 115388), (2219, 77272), (2536, 67613), (2972, 57694), (4121, 41608), (4438, 38636), (5201, 32968), (5944, 28847), (8242, 20804), (8876, 19318), (9659, 17752), (10402, 16484)]