71797396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{39799}}^1$

素因数の和:39855

約数の個数: 24

約数和(自身を含む): 140414400

約数和(自身を除く): 68617004

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 39799, 79598, 159196, 437789, 875578, 1631759, 1751156, 3263518, 6527036, 17949349, 35898698, 71797396]

約数ペア:

[(1, 71797396), (2, 35898698), (4, 17949349), (11, 6527036), (22, 3263518), (41, 1751156), (44, 1631759), (82, 875578), (164, 437789), (451, 159196), (902, 79598), (1804, 39799)]