66284316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7109}}^1$

素因数の和:7163

約数の個数: 72

約数和(自身を含む): 196691040

約数和(自身を除く): 130406724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 7109, 9324, 14218, 21327, 28436, 42654, 49763, 63981, 85308, 99526, 127962, 149289, 199052, 255924, 263033, 298578, 447867, 526066, 597156, 789099, 895734, 1052132, 1578198, 1791468, 1841231, 2367297, 3156396, 3682462, 4734594, 5523693, 7364924, 9469188, 11047386, 16571079, 22094772, 33142158, 66284316]

約数ペア:

[(1, 66284316), (2, 33142158), (3, 22094772), (4, 16571079), (6, 11047386), (7, 9469188), (9, 7364924), (12, 5523693), (14, 4734594), (18, 3682462), (21, 3156396), (28, 2367297), (36, 1841231), (37, 1791468), (42, 1578198), (63, 1052132), (74, 895734), (84, 789099), (111, 597156), (126, 526066), (148, 447867), (222, 298578), (252, 263033), (259, 255924), (333, 199052), (444, 149289), (518, 127962), (666, 99526), (777, 85308), (1036, 63981), (1332, 49763), (1554, 42654), (2331, 28436), (3108, 21327), (4662, 14218), (7109, 9324)]