67074592

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{161237}}^1$

素因数の和:161260

約数の個数: 24

約数和(自身を含む): 142211916

約数和(自身を除く): 75137324

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 161237, 322474, 644948, 1289896, 2096081, 2579792, 4192162, 5159584, 8384324, 16768648, 33537296, 67074592]

約数ペア:

[(1, 67074592), (2, 33537296), (4, 16768648), (8, 8384324), (13, 5159584), (16, 4192162), (26, 2579792), (32, 2096081), (52, 1289896), (104, 644948), (208, 322474), (416, 161237)]