64497132

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{36563}}^1$

素因数の和:36587

約数の個数: 54

約数和(自身を含む): 189657468

約数和(自身を除く): 125160336

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 36563, 73126, 109689, 146252, 219378, 255941, 329067, 438756, 511882, 658134, 767823, 1023764, 1316268, 1535646, 1791587, 2303469, 3071292, 3583174, 4606938, 5374761, 7166348, 9213876, 10749522, 16124283, 21499044, 32248566, 64497132]

約数ペア:

[(1, 64497132), (2, 32248566), (3, 21499044), (4, 16124283), (6, 10749522), (7, 9213876), (9, 7166348), (12, 5374761), (14, 4606938), (18, 3583174), (21, 3071292), (28, 2303469), (36, 1791587), (42, 1535646), (49, 1316268), (63, 1023764), (84, 767823), (98, 658134), (126, 511882), (147, 438756), (196, 329067), (252, 255941), (294, 219378), (441, 146252), (588, 109689), (882, 73126), (1764, 36563)]