91838692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2081}}^1$

素因数の和:2172

約数の個数: 48

約数和(自身を含む): 188879040

約数和(自身を除く): 97040348

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 59, 68, 118, 187, 236, 374, 649, 748, 1003, 1298, 2006, 2081, 2596, 4012, 4162, 8324, 11033, 22066, 22891, 35377, 44132, 45782, 70754, 91564, 122779, 141508, 245558, 389147, 491116, 778294, 1350569, 1556588, 2087243, 2701138, 4174486, 5402276, 8348972, 22959673, 45919346, 91838692]

約数ペア:

[(1, 91838692), (2, 45919346), (4, 22959673), (11, 8348972), (17, 5402276), (22, 4174486), (34, 2701138), (44, 2087243), (59, 1556588), (68, 1350569), (118, 778294), (187, 491116), (236, 389147), (374, 245558), (649, 141508), (748, 122779), (1003, 91564), (1298, 70754), (2006, 45782), (2081, 44132), (2596, 35377), (4012, 22891), (4162, 22066), (8324, 11033)]