81078744

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{57259}}^1$

素因数の和:57327

約数の個数: 32

約数和(自身を含む): 206136000

約数和(自身を除く): 125057256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 57259, 114518, 171777, 229036, 343554, 458072, 687108, 1374216, 3378281, 6756562, 10134843, 13513124, 20269686, 27026248, 40539372, 81078744]

約数ペア:

[(1, 81078744), (2, 40539372), (3, 27026248), (4, 20269686), (6, 13513124), (8, 10134843), (12, 6756562), (24, 3378281), (59, 1374216), (118, 687108), (177, 458072), (236, 343554), (354, 229036), (472, 171777), (708, 114518), (1416, 57259)]