78372845

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 102304512

約数和(自身を除く): 23931667

約数列:

[1, 5, 23, 37, 113, 115, 163, 185, 565, 815, 851, 2599, 3749, 4181, 4255, 6031, 12995, 18419, 18745, 20905, 30155, 92095, 96163, 138713, 423637, 480815, 681503, 693565, 2118185, 3407515, 15674569, 78372845]

約数ペア:

[(1, 78372845), (5, 15674569), (23, 3407515), (37, 2118185), (113, 693565), (115, 681503), (163, 480815), (185, 423637), (565, 138713), (815, 96163), (851, 92095), (2599, 30155), (3749, 20905), (4181, 18745), (4255, 18419), (6031, 12995)]