23277276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1367}}^1$

素因数の和:1431

約数の個数: 72

約数和(自身を含む): 65729664

約数和(自身を除く): 42452388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1367, 1419, 1548, 1892, 2734, 2838, 4101, 4257, 5468, 5676, 8202, 8514, 12303, 15037, 16404, 17028, 24606, 30074, 45111, 49212, 58781, 60148, 90222, 117562, 135333, 176343, 180444, 235124, 270666, 352686, 529029, 541332, 646591, 705372, 1058058, 1293182, 1939773, 2116116, 2586364, 3879546, 5819319, 7759092, 11638638, 23277276]

約数ペア:

[(1, 23277276), (2, 11638638), (3, 7759092), (4, 5819319), (6, 3879546), (9, 2586364), (11, 2116116), (12, 1939773), (18, 1293182), (22, 1058058), (33, 705372), (36, 646591), (43, 541332), (44, 529029), (66, 352686), (86, 270666), (99, 235124), (129, 180444), (132, 176343), (172, 135333), (198, 117562), (258, 90222), (387, 60148), (396, 58781), (473, 49212), (516, 45111), (774, 30074), (946, 24606), (1367, 17028), (1419, 16404), (1548, 15037), (1892, 12303), (2734, 8514), (2838, 8202), (4101, 5676), (4257, 5468)]