909839088

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67939}}^1$

素因数の和:67987

約数の個数: 80

約数和(自身を含む): 2695859200

約数和(自身を除く): 1786020112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 67939, 135878, 203817, 271756, 407634, 543512, 611451, 815268, 1087024, 1222902, 1630536, 1834353, 2106109, 2445804, 3261072, 3668706, 4212218, 4891608, 6318327, 7337412, 8424436, 9783216, 12636654, 14674824, 16848872, 18954981, 25273308, 29349648, 33697744, 37909962, 50546616, 56864943, 75819924, 101093232, 113729886, 151639848, 227459772, 303279696, 454919544, 909839088]

約数ペア:

[(1, 909839088), (2, 454919544), (3, 303279696), (4, 227459772), (6, 151639848), (8, 113729886), (9, 101093232), (12, 75819924), (16, 56864943), (18, 50546616), (24, 37909962), (27, 33697744), (31, 29349648), (36, 25273308), (48, 18954981), (54, 16848872), (62, 14674824), (72, 12636654), (93, 9783216), (108, 8424436), (124, 7337412), (144, 6318327), (186, 4891608), (216, 4212218), (248, 3668706), (279, 3261072), (372, 2445804), (432, 2106109), (496, 1834353), (558, 1630536), (744, 1222902), (837, 1087024), (1116, 815268), (1488, 611451), (1674, 543512), (2232, 407634), (3348, 271756), (4464, 203817), (6696, 135878), (13392, 67939)]