66412010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1373}}^1$

素因数の和:2078

約数の個数: 32

約数和(自身を含む): 136916352

約数和(自身を除く): 70504342

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 691, 1373, 1382, 2746, 3455, 4837, 6865, 6910, 9611, 9674, 13730, 19222, 24185, 48055, 48370, 96110, 948743, 1897486, 4743715, 6641201, 9487430, 13282402, 33206005, 66412010]

約数ペア:

[(1, 66412010), (2, 33206005), (5, 13282402), (7, 9487430), (10, 6641201), (14, 4743715), (35, 1897486), (70, 948743), (691, 96110), (1373, 48370), (1382, 48055), (2746, 24185), (3455, 19222), (4837, 13730), (6865, 9674), (6910, 9611)]