71906736

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8011}}^1$

素因数の和:8050

約数の個数: 80

約数和(自身を含む): 214593408

約数和(自身を除く): 142686672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8011, 8976, 16022, 24033, 32044, 48066, 64088, 88121, 96132, 128176, 136187, 176242, 192264, 264363, 272374, 352484, 384528, 408561, 528726, 544748, 704968, 817122, 1057452, 1089496, 1409936, 1498057, 1634244, 2114904, 2178992, 2996114, 3268488, 4229808, 4494171, 5992228, 6536976, 8988342, 11984456, 17976684, 23968912, 35953368, 71906736]

約数ペア:

[(1, 71906736), (2, 35953368), (3, 23968912), (4, 17976684), (6, 11984456), (8, 8988342), (11, 6536976), (12, 5992228), (16, 4494171), (17, 4229808), (22, 3268488), (24, 2996114), (33, 2178992), (34, 2114904), (44, 1634244), (48, 1498057), (51, 1409936), (66, 1089496), (68, 1057452), (88, 817122), (102, 704968), (132, 544748), (136, 528726), (176, 408561), (187, 384528), (204, 352484), (264, 272374), (272, 264363), (374, 192264), (408, 176242), (528, 136187), (561, 128176), (748, 96132), (816, 88121), (1122, 64088), (1496, 48066), (2244, 32044), (2992, 24033), (4488, 16022), (8011, 8976)]