142623864

素因数分解:

$2^3\times 3^2\times {\mathrm{1061}}^1\times {\mathrm{1867}}^1$

素因数の和:2940

約数の個数: 48

約数和(自身を含む): 386844120

約数和(自身を除く): 244220256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1061, 1867, 2122, 3183, 3734, 4244, 5601, 6366, 7468, 8488, 9549, 11202, 12732, 14936, 16803, 19098, 22404, 25464, 33606, 38196, 44808, 67212, 76392, 134424, 1980887, 3961774, 5942661, 7923548, 11885322, 15847096, 17827983, 23770644, 35655966, 47541288, 71311932, 142623864]

約数ペア:

[(1, 142623864), (2, 71311932), (3, 47541288), (4, 35655966), (6, 23770644), (8, 17827983), (9, 15847096), (12, 11885322), (18, 7923548), (24, 5942661), (36, 3961774), (72, 1980887), (1061, 134424), (1867, 76392), (2122, 67212), (3183, 44808), (3734, 38196), (4244, 33606), (5601, 25464), (6366, 22404), (7468, 19098), (8488, 16803), (9549, 14936), (11202, 12732)]