90474426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{718051}}^1$

素因数の和:718066

約数の個数: 24

約数和(自身を含む): 224032224

約数和(自身を除く): 133557798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 718051, 1436102, 2154153, 4308306, 5026357, 6462459, 10052714, 12924918, 15079071, 30158142, 45237213, 90474426]

約数ペア:

[(1, 90474426), (2, 45237213), (3, 30158142), (6, 15079071), (7, 12924918), (9, 10052714), (14, 6462459), (18, 5026357), (21, 4308306), (42, 2154153), (63, 1436102), (126, 718051)]