18279457416

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{2098193}}^1$

素因数の和:2098227

約数の個数: 72

約数和(自身を含む): 54416661390

約数和(自身を除く): 36137203974

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2904, 4356, 8712, 2098193, 4196386, 6294579, 8392772, 12589158, 16785544, 18883737, 23080123, 25178316, 37767474, 46160246, 50356632, 69240369, 75534948, 92320492, 138480738, 151069896, 184640984, 207721107, 253881353, 276961476, 415442214, 507762706, 553922952, 761644059, 830884428, 1015525412, 1523288118, 1661768856, 2031050824, 2284932177, 3046576236, 4569864354, 6093152472, 9139728708, 18279457416]

約数ペア:

[(1, 18279457416), (2, 9139728708), (3, 6093152472), (4, 4569864354), (6, 3046576236), (8, 2284932177), (9, 2031050824), (11, 1661768856), (12, 1523288118), (18, 1015525412), (22, 830884428), (24, 761644059), (33, 553922952), (36, 507762706), (44, 415442214), (66, 276961476), (72, 253881353), (88, 207721107), (99, 184640984), (121, 151069896), (132, 138480738), (198, 92320492), (242, 75534948), (264, 69240369), (363, 50356632), (396, 46160246), (484, 37767474), (726, 25178316), (792, 23080123), (968, 18883737), (1089, 16785544), (1452, 12589158), (2178, 8392772), (2904, 6294579), (4356, 4196386), (8712, 2098193)]