65032552

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 133604640

約数和(自身を除く): 68572088

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 169, 206, 338, 412, 467, 676, 824, 934, 1339, 1352, 1868, 2678, 3736, 5356, 6071, 10712, 12142, 17407, 24284, 34814, 48101, 48568, 69628, 78923, 96202, 139256, 157846, 192404, 315692, 384808, 625313, 631384, 1250626, 2501252, 5002504, 8129069, 16258138, 32516276, 65032552]

約数ペア:

[(1, 65032552), (2, 32516276), (4, 16258138), (8, 8129069), (13, 5002504), (26, 2501252), (52, 1250626), (103, 631384), (104, 625313), (169, 384808), (206, 315692), (338, 192404), (412, 157846), (467, 139256), (676, 96202), (824, 78923), (934, 69628), (1339, 48568), (1352, 48101), (1868, 34814), (2678, 24284), (3736, 17407), (5356, 12142), (6071, 10712)]