81693408

素因数分解:

$2^5\times 3^1\times {\mathrm{850973}}^1$

素因数の和:850986

約数の個数: 24

約数和(自身を含む): 214445448

約数和(自身を除く): 132752040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 850973, 1701946, 2552919, 3403892, 5105838, 6807784, 10211676, 13615568, 20423352, 27231136, 40846704, 81693408]

約数ペア:

[(1, 81693408), (2, 40846704), (3, 27231136), (4, 20423352), (6, 13615568), (8, 10211676), (12, 6807784), (16, 5105838), (24, 3403892), (32, 2552919), (48, 1701946), (96, 850973)]