80006652

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{18367}}^1$

素因数の和:18399

約数の個数: 54

約数和(自身を含む): 222307904

約数和(自身を除く): 142301252

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 18367, 36734, 55101, 73468, 110202, 165303, 202037, 220404, 330606, 404074, 606111, 661212, 808148, 1212222, 1818333, 2222407, 2424444, 3636666, 4444814, 6667221, 7273332, 8889628, 13334442, 20001663, 26668884, 40003326, 80006652]

約数ペア:

[(1, 80006652), (2, 40003326), (3, 26668884), (4, 20001663), (6, 13334442), (9, 8889628), (11, 7273332), (12, 6667221), (18, 4444814), (22, 3636666), (33, 2424444), (36, 2222407), (44, 1818333), (66, 1212222), (99, 808148), (121, 661212), (132, 606111), (198, 404074), (242, 330606), (363, 220404), (396, 202037), (484, 165303), (726, 110202), (1089, 73468), (1452, 55101), (2178, 36734), (4356, 18367)]