87646548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21419}}^1$

素因数の和:21468

約数の個数: 48

約数和(自身を含む): 230307840

約数和(自身を除く): 142661292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 21419, 42838, 64257, 85676, 128514, 235609, 257028, 471218, 663989, 706827, 942436, 1327978, 1413654, 1991967, 2655956, 2827308, 3983934, 7303879, 7967868, 14607758, 21911637, 29215516, 43823274, 87646548]

約数ペア:

[(1, 87646548), (2, 43823274), (3, 29215516), (4, 21911637), (6, 14607758), (11, 7967868), (12, 7303879), (22, 3983934), (31, 2827308), (33, 2655956), (44, 1991967), (62, 1413654), (66, 1327978), (93, 942436), (124, 706827), (132, 663989), (186, 471218), (341, 257028), (372, 235609), (682, 128514), (1023, 85676), (1364, 64257), (2046, 42838), (4092, 21419)]