69528776

素因数分解:

$2^3\times {\mathrm{17}}^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 145638000

約数和(自身を除く): 76109224

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 61, 68, 116, 122, 136, 232, 244, 289, 488, 493, 578, 986, 1037, 1156, 1769, 1972, 2074, 2312, 3538, 3944, 4148, 4913, 7076, 8296, 8381, 9826, 14152, 16762, 17629, 19652, 30073, 33524, 35258, 39304, 60146, 67048, 70516, 120292, 141032, 142477, 240584, 284954, 299693, 511241, 569908, 599386, 1022482, 1139816, 1198772, 2044964, 2397544, 4089928, 8691097, 17382194, 34764388, 69528776]

約数ペア:

[(1, 69528776), (2, 34764388), (4, 17382194), (8, 8691097), (17, 4089928), (29, 2397544), (34, 2044964), (58, 1198772), (61, 1139816), (68, 1022482), (116, 599386), (122, 569908), (136, 511241), (232, 299693), (244, 284954), (289, 240584), (488, 142477), (493, 141032), (578, 120292), (986, 70516), (1037, 67048), (1156, 60146), (1769, 39304), (1972, 35258), (2074, 33524), (2312, 30073), (3538, 19652), (3944, 17629), (4148, 16762), (4913, 14152), (7076, 9826), (8296, 8381)]