68973072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1567}}^1$

素因数の和:1716

約数の個数: 80

約数和(自身を含む): 205320192

約数和(自身を除く): 136347120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 262, 336, 393, 524, 786, 917, 1048, 1567, 1572, 1834, 2096, 2751, 3134, 3144, 3668, 4701, 5502, 6268, 6288, 7336, 9402, 10969, 11004, 12536, 14672, 18804, 21938, 22008, 25072, 32907, 37608, 43876, 44016, 65814, 75216, 87752, 131628, 175504, 205277, 263256, 410554, 526512, 615831, 821108, 1231662, 1436939, 1642216, 2463324, 2873878, 3284432, 4310817, 4926648, 5747756, 8621634, 9853296, 11495512, 17243268, 22991024, 34486536, 68973072]

約数ペア:

[(1, 68973072), (2, 34486536), (3, 22991024), (4, 17243268), (6, 11495512), (7, 9853296), (8, 8621634), (12, 5747756), (14, 4926648), (16, 4310817), (21, 3284432), (24, 2873878), (28, 2463324), (42, 1642216), (48, 1436939), (56, 1231662), (84, 821108), (112, 615831), (131, 526512), (168, 410554), (262, 263256), (336, 205277), (393, 175504), (524, 131628), (786, 87752), (917, 75216), (1048, 65814), (1567, 44016), (1572, 43876), (1834, 37608), (2096, 32907), (2751, 25072), (3134, 22008), (3144, 21938), (3668, 18804), (4701, 14672), (5502, 12536), (6268, 11004), (6288, 10969), (7336, 9402)]