40564064

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{14243}}^1$

素因数の和:14342

約数の個数: 24

約数和(自身を含む): 80763480

約数和(自身を除く): 40199416

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 14243, 28486, 56972, 113944, 227888, 455776, 1267627, 2535254, 5070508, 10141016, 20282032, 40564064]

約数ペア:

[(1, 40564064), (2, 20282032), (4, 10141016), (8, 5070508), (16, 2535254), (32, 1267627), (89, 455776), (178, 227888), (356, 113944), (712, 56972), (1424, 28486), (2848, 14243)]