80309772

素因数分解:

$2^2\times 3^3\times {\mathrm{743609}}^1$

素因数の和:743622

約数の個数: 24

約数和(自身を含む): 208210800

約数和(自身を除く): 127901028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 743609, 1487218, 2230827, 2974436, 4461654, 6692481, 8923308, 13384962, 20077443, 26769924, 40154886, 80309772]

約数ペア:

[(1, 80309772), (2, 40154886), (3, 26769924), (4, 20077443), (6, 13384962), (9, 8923308), (12, 6692481), (18, 4461654), (27, 2974436), (36, 2230827), (54, 1487218), (108, 743609)]