32507740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4157}}^1$

素因数の和:4206

約数の個数: 48

約数和(自身を含む): 75442752

約数和(自身を除く): 42935012

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 4157, 7820, 8314, 16628, 20785, 41570, 70669, 83140, 95611, 141338, 191222, 282676, 353345, 382444, 478055, 706690, 956110, 1413380, 1625387, 1912220, 3250774, 6501548, 8126935, 16253870, 32507740]

約数ペア:

[(1, 32507740), (2, 16253870), (4, 8126935), (5, 6501548), (10, 3250774), (17, 1912220), (20, 1625387), (23, 1413380), (34, 956110), (46, 706690), (68, 478055), (85, 382444), (92, 353345), (115, 282676), (170, 191222), (230, 141338), (340, 95611), (391, 83140), (460, 70669), (782, 41570), (1564, 20785), (1955, 16628), (3910, 8314), (4157, 7820)]