81827872

素因数分解:

$2^5\times 7^1\times {\mathrm{365303}}^1$

素因数の和:365320

約数の個数: 24

約数和(自身を含む): 184113216

約数和(自身を除く): 102285344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 365303, 730606, 1461212, 2557121, 2922424, 5114242, 5844848, 10228484, 11689696, 20456968, 40913936, 81827872]

約数ペア:

[(1, 81827872), (2, 40913936), (4, 20456968), (7, 11689696), (8, 10228484), (14, 5844848), (16, 5114242), (28, 2922424), (32, 2557121), (56, 1461212), (112, 730606), (224, 365303)]