78078372

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{342449}}^1$

素因数の和:342475

約数の個数: 24

約数和(自身を含む): 191772000

約数和(自身を除く): 113693628

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 342449, 684898, 1027347, 1369796, 2054694, 4109388, 6506531, 13013062, 19519593, 26026124, 39039186, 78078372]

約数ペア:

[(1, 78078372), (2, 39039186), (3, 26026124), (4, 19519593), (6, 13013062), (12, 6506531), (19, 4109388), (38, 2054694), (57, 1369796), (76, 1027347), (114, 684898), (228, 342449)]