42861344

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{43207}}^1$

素因数の和:43248

約数の個数: 24

約数和(自身を含む): 87107328

約数和(自身を除く): 44245984

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 43207, 86414, 172828, 345656, 691312, 1339417, 1382624, 2678834, 5357668, 10715336, 21430672, 42861344]

約数ペア:

[(1, 42861344), (2, 21430672), (4, 10715336), (8, 5357668), (16, 2678834), (31, 1382624), (32, 1339417), (62, 691312), (124, 345656), (248, 172828), (496, 86414), (992, 43207)]