40308432

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:408

約数の個数: 80

約数和(自身を含む): 108945408

約数和(自身を除く): 68636976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 103, 124, 186, 206, 248, 263, 309, 372, 412, 496, 526, 618, 744, 789, 824, 1052, 1236, 1488, 1578, 1648, 2104, 2472, 3156, 3193, 4208, 4944, 6312, 6386, 8153, 9579, 12624, 12772, 16306, 19158, 24459, 25544, 27089, 32612, 38316, 48918, 51088, 54178, 65224, 76632, 81267, 97836, 108356, 130448, 153264, 162534, 195672, 216712, 325068, 391344, 433424, 650136, 839759, 1300272, 1679518, 2519277, 3359036, 5038554, 6718072, 10077108, 13436144, 20154216, 40308432]

約数ペア:

[(1, 40308432), (2, 20154216), (3, 13436144), (4, 10077108), (6, 6718072), (8, 5038554), (12, 3359036), (16, 2519277), (24, 1679518), (31, 1300272), (48, 839759), (62, 650136), (93, 433424), (103, 391344), (124, 325068), (186, 216712), (206, 195672), (248, 162534), (263, 153264), (309, 130448), (372, 108356), (412, 97836), (496, 81267), (526, 76632), (618, 65224), (744, 54178), (789, 51088), (824, 48918), (1052, 38316), (1236, 32612), (1488, 27089), (1578, 25544), (1648, 24459), (2104, 19158), (2472, 16306), (3156, 12772), (3193, 12624), (4208, 9579), (4944, 8153), (6312, 6386)]