31867926

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7963}}^1$

素因数の和:8020

約数の個数: 32

約数和(自身を含む): 68808960

約数和(自身を除く): 36941034

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 4002, 7963, 15926, 23889, 47778, 183149, 230927, 366298, 461854, 549447, 692781, 1098894, 1385562, 5311321, 10622642, 15933963, 31867926]

約数ペア:

[(1, 31867926), (2, 15933963), (3, 10622642), (6, 5311321), (23, 1385562), (29, 1098894), (46, 692781), (58, 549447), (69, 461854), (87, 366298), (138, 230927), (174, 183149), (667, 47778), (1334, 23889), (2001, 15926), (4002, 7963)]