81712896

素因数分解:

$2^8\times 3^1\times {\mathrm{106397}}^1$

素因数の和:106416

約数の個数: 36

約数和(自身を含む): 217477512

約数和(自身を除く): 135764616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 106397, 212794, 319191, 425588, 638382, 851176, 1276764, 1702352, 2553528, 3404704, 5107056, 6809408, 10214112, 13618816, 20428224, 27237632, 40856448, 81712896]

約数ペア:

[(1, 81712896), (2, 40856448), (3, 27237632), (4, 20428224), (6, 13618816), (8, 10214112), (12, 6809408), (16, 5107056), (24, 3404704), (32, 2553528), (48, 1702352), (64, 1276764), (96, 851176), (128, 638382), (192, 425588), (256, 319191), (384, 212794), (768, 106397)]