71397804

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{19009}}^1$

素因数の和:19329

約数の個数: 24

約数和(自身を含む): 167135920

約数和(自身を除く): 95738116

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 19009, 38018, 57027, 76036, 114054, 228108, 5949817, 11899634, 17849451, 23799268, 35698902, 71397804]

約数ペア:

[(1, 71397804), (2, 35698902), (3, 23799268), (4, 17849451), (6, 11899634), (12, 5949817), (313, 228108), (626, 114054), (939, 76036), (1252, 57027), (1878, 38018), (3756, 19009)]