86665524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3511}}^1$

素因数の和:3557

約数の個数: 72

約数和(自身を含む): 235416384

約数和(自身を除く): 148750860

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 121, 132, 187, 204, 242, 363, 374, 484, 561, 726, 748, 1122, 1452, 2057, 2244, 3511, 4114, 6171, 7022, 8228, 10533, 12342, 14044, 21066, 24684, 38621, 42132, 59687, 77242, 115863, 119374, 154484, 179061, 231726, 238748, 358122, 424831, 463452, 656557, 716244, 849662, 1274493, 1313114, 1699324, 1969671, 2548986, 2626228, 3939342, 5097972, 7222127, 7878684, 14444254, 21666381, 28888508, 43332762, 86665524]

約数ペア:

[(1, 86665524), (2, 43332762), (3, 28888508), (4, 21666381), (6, 14444254), (11, 7878684), (12, 7222127), (17, 5097972), (22, 3939342), (33, 2626228), (34, 2548986), (44, 1969671), (51, 1699324), (66, 1313114), (68, 1274493), (102, 849662), (121, 716244), (132, 656557), (187, 463452), (204, 424831), (242, 358122), (363, 238748), (374, 231726), (484, 179061), (561, 154484), (726, 119374), (748, 115863), (1122, 77242), (1452, 59687), (2057, 42132), (2244, 38621), (3511, 24684), (4114, 21066), (6171, 14044), (7022, 12342), (8228, 10533)]