42746032

素因数分解:

$2^4\times 7^3\times {\mathrm{7789}}^1$

素因数の和:7818

約数の個数: 40

約数和(自身を含む): 96596000

約数和(自身を除く): 53849968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 7789, 15578, 31156, 54523, 62312, 109046, 124624, 218092, 381661, 436184, 763322, 872368, 1526644, 2671627, 3053288, 5343254, 6106576, 10686508, 21373016, 42746032]

約数ペア:

[(1, 42746032), (2, 21373016), (4, 10686508), (7, 6106576), (8, 5343254), (14, 3053288), (16, 2671627), (28, 1526644), (49, 872368), (56, 763322), (98, 436184), (112, 381661), (196, 218092), (343, 124624), (392, 109046), (686, 62312), (784, 54523), (1372, 31156), (2744, 15578), (5488, 7789)]