766196684

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{38611}}^1$

素因数の和:38678

約数の個数: 36

約数和(自身を含む): 1509806424

約数和(自身を除く): 743609740

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 451, 484, 902, 1804, 4961, 9922, 19844, 38611, 77222, 154444, 424721, 849442, 1583051, 1698884, 3166102, 4671931, 6332204, 9343862, 17413561, 18687724, 34827122, 69654244, 191549171, 383098342, 766196684]

約数ペア:

[(1, 766196684), (2, 383098342), (4, 191549171), (11, 69654244), (22, 34827122), (41, 18687724), (44, 17413561), (82, 9343862), (121, 6332204), (164, 4671931), (242, 3166102), (451, 1698884), (484, 1583051), (902, 849442), (1804, 424721), (4961, 154444), (9922, 77222), (19844, 38611)]