85575644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3517}}^1$

素因数の和:3618

約数の個数: 48

約数和(自身を含む): 189127680

約数和(自身を除く): 103552036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 553, 869, 1106, 1738, 2212, 3476, 3517, 6083, 7034, 12166, 14068, 24332, 24619, 38687, 49238, 77374, 98476, 154748, 270809, 277843, 541618, 555686, 1083236, 1111372, 1944901, 3056273, 3889802, 6112546, 7779604, 12225092, 21393911, 42787822, 85575644]

約数ペア:

[(1, 85575644), (2, 42787822), (4, 21393911), (7, 12225092), (11, 7779604), (14, 6112546), (22, 3889802), (28, 3056273), (44, 1944901), (77, 1111372), (79, 1083236), (154, 555686), (158, 541618), (308, 277843), (316, 270809), (553, 154748), (869, 98476), (1106, 77374), (1738, 49238), (2212, 38687), (3476, 24619), (3517, 24332), (6083, 14068), (7034, 12166)]