67041870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2437}}^1$

素因数の和:2585

約数の個数: 64

約数和(自身を含む): 185366016

約数和(自身を除く): 118324146

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 131, 210, 262, 393, 655, 786, 917, 1310, 1834, 1965, 2437, 2751, 3930, 4585, 4874, 5502, 7311, 9170, 12185, 13755, 14622, 17059, 24370, 27510, 34118, 36555, 51177, 73110, 85295, 102354, 170590, 255885, 319247, 511770, 638494, 957741, 1596235, 1915482, 2234729, 3192470, 4469458, 4788705, 6704187, 9577410, 11173645, 13408374, 22347290, 33520935, 67041870]

約数ペア:

[(1, 67041870), (2, 33520935), (3, 22347290), (5, 13408374), (6, 11173645), (7, 9577410), (10, 6704187), (14, 4788705), (15, 4469458), (21, 3192470), (30, 2234729), (35, 1915482), (42, 1596235), (70, 957741), (105, 638494), (131, 511770), (210, 319247), (262, 255885), (393, 170590), (655, 102354), (786, 85295), (917, 73110), (1310, 51177), (1834, 36555), (1965, 34118), (2437, 27510), (2751, 24370), (3930, 17059), (4585, 14622), (4874, 13755), (5502, 12185), (7311, 9170)]