64832248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{623387}}^1$

素因数の和:623406

約数の個数: 16

約数和(自身を含む): 130911480

約数和(自身を除く): 66079232

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 623387, 1246774, 2493548, 4987096, 8104031, 16208062, 32416124, 64832248]

約数ペア:

[(1, 64832248), (2, 32416124), (4, 16208062), (8, 8104031), (13, 4987096), (26, 2493548), (52, 1246774), (104, 623387)]