40287258

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10709}}^1$

素因数の和:10747

約数の個数: 48

約数和(自身を含む): 100245600

約数和(自身を除く): 59958342

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 10709, 21418, 32127, 64254, 96381, 117799, 192762, 203471, 235598, 353397, 406942, 610413, 706794, 1060191, 1220826, 1831239, 2120382, 2238181, 3662478, 4476362, 6714543, 13429086, 20143629, 40287258]

約数ペア:

[(1, 40287258), (2, 20143629), (3, 13429086), (6, 6714543), (9, 4476362), (11, 3662478), (18, 2238181), (19, 2120382), (22, 1831239), (33, 1220826), (38, 1060191), (57, 706794), (66, 610413), (99, 406942), (114, 353397), (171, 235598), (198, 203471), (209, 192762), (342, 117799), (418, 96381), (627, 64254), (1254, 32127), (1881, 21418), (3762, 10709)]