23181408

素因数分解:

$2^5\times 3^2\times {\mathrm{80491}}^1$

素因数の和:80507

約数の個数: 36

約数和(自身を含む): 65922948

約数和(自身を除く): 42741540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 80491, 160982, 241473, 321964, 482946, 643928, 724419, 965892, 1287856, 1448838, 1931784, 2575712, 2897676, 3863568, 5795352, 7727136, 11590704, 23181408]

約数ペア:

[(1, 23181408), (2, 11590704), (3, 7727136), (4, 5795352), (6, 3863568), (8, 2897676), (9, 2575712), (12, 1931784), (16, 1448838), (18, 1287856), (24, 965892), (32, 724419), (36, 643928), (48, 482946), (72, 321964), (96, 241473), (144, 160982), (288, 80491)]