68828508

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{503}}^1$

素因数の和:704

約数の個数: 96

約数和(自身を含む): 205470720

約数和(自身を除く): 136642212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 181, 189, 252, 362, 378, 503, 543, 724, 756, 1006, 1086, 1267, 1509, 1629, 2012, 2172, 2534, 3018, 3258, 3521, 3801, 4527, 4887, 5068, 6036, 6516, 7042, 7602, 9054, 9774, 10563, 11403, 13581, 14084, 15204, 18108, 19548, 21126, 22806, 27162, 31689, 34209, 42252, 45612, 54324, 63378, 68418, 91043, 95067, 126756, 136836, 182086, 190134, 273129, 364172, 380268, 546258, 637301, 819387, 1092516, 1274602, 1638774, 1911903, 2458161, 2549204, 3277548, 3823806, 4916322, 5735709, 7647612, 9832644, 11471418, 17207127, 22942836, 34414254, 68828508]

約数ペア:

[(1, 68828508), (2, 34414254), (3, 22942836), (4, 17207127), (6, 11471418), (7, 9832644), (9, 7647612), (12, 5735709), (14, 4916322), (18, 3823806), (21, 3277548), (27, 2549204), (28, 2458161), (36, 1911903), (42, 1638774), (54, 1274602), (63, 1092516), (84, 819387), (108, 637301), (126, 546258), (181, 380268), (189, 364172), (252, 273129), (362, 190134), (378, 182086), (503, 136836), (543, 126756), (724, 95067), (756, 91043), (1006, 68418), (1086, 63378), (1267, 54324), (1509, 45612), (1629, 42252), (2012, 34209), (2172, 31689), (2534, 27162), (3018, 22806), (3258, 21126), (3521, 19548), (3801, 18108), (4527, 15204), (4887, 14084), (5068, 13581), (6036, 11403), (6516, 10563), (7042, 9774), (7602, 9054)]