78312434

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{1823}}^1$

素因数の和:2329

約数の個数: 16

約数和(自身を含む): 120296448

約数和(自身を除く): 41984014

約数列:

[1, 2, 47, 94, 457, 914, 1823, 3646, 21479, 42958, 85681, 171362, 833111, 1666222, 39156217, 78312434]

約数ペア:

[(1, 78312434), (2, 39156217), (47, 1666222), (94, 833111), (457, 171362), (914, 85681), (1823, 42958), (3646, 21479)]