46128740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1973}}^1$

素因数の和:2156

約数の個数: 48

約数和(自身を含む): 111428352

約数和(自身を除く): 65299612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 668, 835, 1169, 1670, 1973, 2338, 3340, 3946, 4676, 5845, 7892, 9865, 11690, 13811, 19730, 23380, 27622, 39460, 55244, 69055, 138110, 276220, 329491, 658982, 1317964, 1647455, 2306437, 3294910, 4612874, 6589820, 9225748, 11532185, 23064370, 46128740]

約数ペア:

[(1, 46128740), (2, 23064370), (4, 11532185), (5, 9225748), (7, 6589820), (10, 4612874), (14, 3294910), (20, 2306437), (28, 1647455), (35, 1317964), (70, 658982), (140, 329491), (167, 276220), (334, 138110), (668, 69055), (835, 55244), (1169, 39460), (1670, 27622), (1973, 23380), (2338, 19730), (3340, 13811), (3946, 11690), (4676, 9865), (5845, 7892)]