20146032

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4513}}^1$

素因数の和:4558

約数の個数: 60

約数和(自身を含む): 58212544

約数和(自身を除く): 38066512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 4513, 9026, 13539, 18052, 27078, 36104, 40617, 54156, 72208, 81234, 108312, 139903, 162468, 216624, 279806, 324936, 419709, 559612, 649872, 839418, 1119224, 1259127, 1678836, 2238448, 2518254, 3357672, 5036508, 6715344, 10073016, 20146032]

約数ペア:

[(1, 20146032), (2, 10073016), (3, 6715344), (4, 5036508), (6, 3357672), (8, 2518254), (9, 2238448), (12, 1678836), (16, 1259127), (18, 1119224), (24, 839418), (31, 649872), (36, 559612), (48, 419709), (62, 324936), (72, 279806), (93, 216624), (124, 162468), (144, 139903), (186, 108312), (248, 81234), (279, 72208), (372, 54156), (496, 40617), (558, 36104), (744, 27078), (1116, 18052), (1488, 13539), (2232, 9026), (4464, 4513)]