31124248

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3061}}^1$

素因数の和:3139

約数の個数: 32

約数和(自身を含む): 61729920

約数和(自身を除く): 30605672

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 3061, 5084, 6122, 10168, 12244, 24488, 94891, 125501, 189782, 251002, 379564, 502004, 759128, 1004008, 3890531, 7781062, 15562124, 31124248]

約数ペア:

[(1, 31124248), (2, 15562124), (4, 7781062), (8, 3890531), (31, 1004008), (41, 759128), (62, 502004), (82, 379564), (124, 251002), (164, 189782), (248, 125501), (328, 94891), (1271, 24488), (2542, 12244), (3061, 10168), (5084, 6122)]