57761236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 112754880

約数和(自身を除く): 54993644

約数列:

[1, 2, 4, 13, 26, 52, 59, 67, 118, 134, 236, 268, 281, 562, 767, 871, 1124, 1534, 1742, 3068, 3484, 3653, 3953, 7306, 7906, 14612, 15812, 16579, 18827, 33158, 37654, 51389, 66316, 75308, 102778, 205556, 215527, 244751, 431054, 489502, 862108, 979004, 1110793, 2221586, 4443172, 14440309, 28880618, 57761236]

約数ペア:

[(1, 57761236), (2, 28880618), (4, 14440309), (13, 4443172), (26, 2221586), (52, 1110793), (59, 979004), (67, 862108), (118, 489502), (134, 431054), (236, 244751), (268, 215527), (281, 205556), (562, 102778), (767, 75308), (871, 66316), (1124, 51389), (1534, 37654), (1742, 33158), (3068, 18827), (3484, 16579), (3653, 15812), (3953, 14612), (7306, 7906)]