68030058

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 146644992

約数和(自身を除く): 78614934

約数列:

[1, 2, 3, 6, 31, 53, 62, 67, 93, 103, 106, 134, 159, 186, 201, 206, 309, 318, 402, 618, 1643, 2077, 3193, 3286, 3551, 4154, 4929, 5459, 6231, 6386, 6901, 7102, 9579, 9858, 10653, 10918, 12462, 13802, 16377, 19158, 20703, 21306, 32754, 41406, 110081, 169229, 213931, 220162, 330243, 338458, 365753, 427862, 507687, 641793, 660486, 731506, 1015374, 1097259, 1283586, 2194518, 11338343, 22676686, 34015029, 68030058]

約数ペア:

[(1, 68030058), (2, 34015029), (3, 22676686), (6, 11338343), (31, 2194518), (53, 1283586), (62, 1097259), (67, 1015374), (93, 731506), (103, 660486), (106, 641793), (134, 507687), (159, 427862), (186, 365753), (201, 338458), (206, 330243), (309, 220162), (318, 213931), (402, 169229), (618, 110081), (1643, 41406), (2077, 32754), (3193, 21306), (3286, 20703), (3551, 19158), (4154, 16377), (4929, 13802), (5459, 12462), (6231, 10918), (6386, 10653), (6901, 9858), (7102, 9579)]