40309696

素因数分解:

$2^6\times 7^1\times {\mathrm{89977}}^1$

素因数の和:89996

約数の個数: 28

約数和(自身を含む): 91417648

約数和(自身を除く): 51107952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 89977, 179954, 359908, 629839, 719816, 1259678, 1439632, 2519356, 2879264, 5038712, 5758528, 10077424, 20154848, 40309696]

約数ペア:

[(1, 40309696), (2, 20154848), (4, 10077424), (7, 5758528), (8, 5038712), (14, 2879264), (16, 2519356), (28, 1439632), (32, 1259678), (56, 719816), (64, 629839), (112, 359908), (224, 179954), (448, 89977)]