57429008

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39443}}^1$

素因数の和:39471

約数の個数: 40

約数和(自身を含む): 136949568

約数和(自身を除く): 79520560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 39443, 78886, 157772, 276101, 315544, 512759, 552202, 631088, 1025518, 1104404, 2051036, 2208808, 3589313, 4102072, 4417616, 7178626, 8204144, 14357252, 28714504, 57429008]

約数ペア:

[(1, 57429008), (2, 28714504), (4, 14357252), (7, 8204144), (8, 7178626), (13, 4417616), (14, 4102072), (16, 3589313), (26, 2208808), (28, 2051036), (52, 1104404), (56, 1025518), (91, 631088), (104, 552202), (112, 512759), (182, 315544), (208, 276101), (364, 157772), (728, 78886), (1456, 39443)]