72453408

素因数分解:

$2^5\times 3^1\times {\mathrm{754723}}^1$

素因数の和:754736

約数の個数: 24

約数和(自身を含む): 190190448

約数和(自身を除く): 117737040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 754723, 1509446, 2264169, 3018892, 4528338, 6037784, 9056676, 12075568, 18113352, 24151136, 36226704, 72453408]

約数ペア:

[(1, 72453408), (2, 36226704), (3, 24151136), (4, 18113352), (6, 12075568), (8, 9056676), (12, 6037784), (16, 4528338), (24, 3018892), (32, 2264169), (48, 1509446), (96, 754723)]