79780302

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{7817}}^1$

素因数の和:7844

約数の個数: 56

約数和(自身を含む): 205081776

約数和(自身を除く): 125301474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 7817, 10206, 15634, 23451, 46902, 54719, 70353, 109438, 140706, 164157, 211059, 328314, 422118, 492471, 633177, 984942, 1266354, 1477413, 1899531, 2954826, 3799062, 4432239, 5698593, 8864478, 11397186, 13296717, 26593434, 39890151, 79780302]

約数ペア:

[(1, 79780302), (2, 39890151), (3, 26593434), (6, 13296717), (7, 11397186), (9, 8864478), (14, 5698593), (18, 4432239), (21, 3799062), (27, 2954826), (42, 1899531), (54, 1477413), (63, 1266354), (81, 984942), (126, 633177), (162, 492471), (189, 422118), (243, 328314), (378, 211059), (486, 164157), (567, 140706), (729, 109438), (1134, 70353), (1458, 54719), (1701, 46902), (3402, 23451), (5103, 15634), (7817, 10206)]