78748512

素因数分解:

$2^5\times 3^1\times {\mathrm{263}}^1\times {\mathrm{3119}}^1$

素因数の和:3395

約数の個数: 48

約数和(自身を含む): 207567360

約数和(自身を除く): 128818848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 263, 526, 789, 1052, 1578, 2104, 3119, 3156, 4208, 6238, 6312, 8416, 9357, 12476, 12624, 18714, 24952, 25248, 37428, 49904, 74856, 99808, 149712, 299424, 820297, 1640594, 2460891, 3281188, 4921782, 6562376, 9843564, 13124752, 19687128, 26249504, 39374256, 78748512]

約数ペア:

[(1, 78748512), (2, 39374256), (3, 26249504), (4, 19687128), (6, 13124752), (8, 9843564), (12, 6562376), (16, 4921782), (24, 3281188), (32, 2460891), (48, 1640594), (96, 820297), (263, 299424), (526, 149712), (789, 99808), (1052, 74856), (1578, 49904), (2104, 37428), (3119, 25248), (3156, 24952), (4208, 18714), (6238, 12624), (6312, 12476), (8416, 9357)]