79873492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 153216000

約数和(自身を除く): 73342508

約数列:

[1, 2, 4, 19, 38, 47, 59, 76, 94, 118, 188, 236, 379, 758, 893, 1121, 1516, 1786, 2242, 2773, 3572, 4484, 5546, 7201, 11092, 14402, 17813, 22361, 28804, 35626, 44722, 52687, 71252, 89444, 105374, 210748, 338447, 424859, 676894, 849718, 1050967, 1353788, 1699436, 2101934, 4203868, 19968373, 39936746, 79873492]

約数ペア:

[(1, 79873492), (2, 39936746), (4, 19968373), (19, 4203868), (38, 2101934), (47, 1699436), (59, 1353788), (76, 1050967), (94, 849718), (118, 676894), (188, 424859), (236, 338447), (379, 210748), (758, 105374), (893, 89444), (1121, 71252), (1516, 52687), (1786, 44722), (2242, 35626), (2773, 28804), (3572, 22361), (4484, 17813), (5546, 14402), (7201, 11092)]