79906476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26959}}^1$

素因数の和:26998

約数の個数: 48

約数和(自身を含む): 211366400

約数和(自身を除く): 131459924

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 26959, 53918, 80877, 107836, 161754, 323508, 350467, 512221, 700934, 1024442, 1051401, 1401868, 1536663, 2048884, 2102802, 3073326, 4205604, 6146652, 6658873, 13317746, 19976619, 26635492, 39953238, 79906476]

約数ペア:

[(1, 79906476), (2, 39953238), (3, 26635492), (4, 19976619), (6, 13317746), (12, 6658873), (13, 6146652), (19, 4205604), (26, 3073326), (38, 2102802), (39, 2048884), (52, 1536663), (57, 1401868), (76, 1051401), (78, 1024442), (114, 700934), (156, 512221), (228, 350467), (247, 323508), (494, 161754), (741, 107836), (988, 80877), (1482, 53918), (2964, 26959)]