86459248

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{5623}}^1$

素因数の和:5693

約数の個数: 30

約数和(自身を含む): 173123592

約数和(自身を除く): 86664344

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 5623, 7688, 11246, 15376, 22492, 44984, 89968, 174313, 348626, 697252, 1394504, 2789008, 5403703, 10807406, 21614812, 43229624, 86459248]

約数ペア:

[(1, 86459248), (2, 43229624), (4, 21614812), (8, 10807406), (16, 5403703), (31, 2789008), (62, 1394504), (124, 697252), (248, 348626), (496, 174313), (961, 89968), (1922, 44984), (3844, 22492), (5623, 15376), (7688, 11246)]