79750372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1523}}^1$

素因数の和:1612

約数の個数: 48

約数和(自身を含む): 161300160

約数和(自身を除く): 81549788

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 53, 76, 106, 212, 247, 494, 689, 988, 1007, 1378, 1523, 2014, 2756, 3046, 4028, 6092, 13091, 19799, 26182, 28937, 39598, 52364, 57874, 79196, 80719, 115748, 161438, 322876, 376181, 752362, 1049347, 1504724, 1533661, 2098694, 3067322, 4197388, 6134644, 19937593, 39875186, 79750372]

約数ペア:

[(1, 79750372), (2, 39875186), (4, 19937593), (13, 6134644), (19, 4197388), (26, 3067322), (38, 2098694), (52, 1533661), (53, 1504724), (76, 1049347), (106, 752362), (212, 376181), (247, 322876), (494, 161438), (689, 115748), (988, 80719), (1007, 79196), (1378, 57874), (1523, 52364), (2014, 39598), (2756, 28937), (3046, 26182), (4028, 19799), (6092, 13091)]