22148064

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1451}}^1$

素因数の和:1520

約数の個数: 72

約数和(自身を含む): 64216152

約数和(自身を除く): 42068088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1451, 1696, 1908, 2544, 2902, 3816, 4353, 5088, 5804, 7632, 8706, 11608, 13059, 15264, 17412, 23216, 26118, 34824, 46432, 52236, 69648, 76903, 104472, 139296, 153806, 208944, 230709, 307612, 417888, 461418, 615224, 692127, 922836, 1230448, 1384254, 1845672, 2460896, 2768508, 3691344, 5537016, 7382688, 11074032, 22148064]

約数ペア:

[(1, 22148064), (2, 11074032), (3, 7382688), (4, 5537016), (6, 3691344), (8, 2768508), (9, 2460896), (12, 1845672), (16, 1384254), (18, 1230448), (24, 922836), (32, 692127), (36, 615224), (48, 461418), (53, 417888), (72, 307612), (96, 230709), (106, 208944), (144, 153806), (159, 139296), (212, 104472), (288, 76903), (318, 69648), (424, 52236), (477, 46432), (636, 34824), (848, 26118), (954, 23216), (1272, 17412), (1451, 15264), (1696, 13059), (1908, 11608), (2544, 8706), (2902, 7632), (3816, 5804), (4353, 5088)]