70047352

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^2$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 140575680

約数和(自身を除く): 70528328

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 83, 124, 164, 166, 248, 328, 332, 664, 1271, 2542, 2573, 3403, 5084, 5146, 6806, 6889, 10168, 10292, 13612, 13778, 20584, 27224, 27556, 55112, 105493, 210986, 213559, 282449, 421972, 427118, 564898, 843944, 854236, 1129796, 1708472, 2259592, 8755919, 17511838, 35023676, 70047352]

約数ペア:

[(1, 70047352), (2, 35023676), (4, 17511838), (8, 8755919), (31, 2259592), (41, 1708472), (62, 1129796), (82, 854236), (83, 843944), (124, 564898), (164, 427118), (166, 421972), (248, 282449), (328, 213559), (332, 210986), (664, 105493), (1271, 55112), (2542, 27556), (2573, 27224), (3403, 20584), (5084, 13778), (5146, 13612), (6806, 10292), (6889, 10168)]