61409236

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{129011}}^1$

素因数の和:129039

約数の個数: 24

約数和(自身を含む): 130044096

約数和(自身を除く): 68634860

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 129011, 258022, 516044, 903077, 1806154, 2193187, 3612308, 4386374, 8772748, 15352309, 30704618, 61409236]

約数ペア:

[(1, 61409236), (2, 30704618), (4, 15352309), (7, 8772748), (14, 4386374), (17, 3612308), (28, 2193187), (34, 1806154), (68, 903077), (119, 516044), (238, 258022), (476, 129011)]