33954140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8123}}^1$

素因数の和:8162

約数の個数: 48

約数和(自身を含む): 81889920

約数和(自身を除く): 47935780

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 8123, 16246, 32492, 40615, 81230, 89353, 154337, 162460, 178706, 308674, 357412, 446765, 617348, 771685, 893530, 1543370, 1697707, 1787060, 3086740, 3395414, 6790828, 8488535, 16977070, 33954140]

約数ペア:

[(1, 33954140), (2, 16977070), (4, 8488535), (5, 6790828), (10, 3395414), (11, 3086740), (19, 1787060), (20, 1697707), (22, 1543370), (38, 893530), (44, 771685), (55, 617348), (76, 446765), (95, 357412), (110, 308674), (190, 178706), (209, 162460), (220, 154337), (380, 89353), (418, 81230), (836, 40615), (1045, 32492), (2090, 16246), (4180, 8123)]