67253270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{1021}}^1$

素因数の和:1976

約数の個数: 32

約数和(自身を含む): 138632256

約数和(自身を除く): 71378986

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 941, 1021, 1882, 2042, 4705, 5105, 6587, 7147, 9410, 10210, 13174, 14294, 32935, 35735, 65870, 71470, 960761, 1921522, 4803805, 6725327, 9607610, 13450654, 33626635, 67253270]

約数ペア:

[(1, 67253270), (2, 33626635), (5, 13450654), (7, 9607610), (10, 6725327), (14, 4803805), (35, 1921522), (70, 960761), (941, 71470), (1021, 65870), (1882, 35735), (2042, 32935), (4705, 14294), (5105, 13174), (6587, 10210), (7147, 9410)]