79156956

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 188485920

約数和(自身を除く): 109328964

約数列:

[1, 2, 3, 4, 6, 12, 89, 137, 178, 267, 274, 356, 411, 534, 541, 548, 822, 1068, 1082, 1623, 1644, 2164, 3246, 6492, 12193, 24386, 36579, 48149, 48772, 73158, 74117, 96298, 144447, 146316, 148234, 192596, 222351, 288894, 296468, 444702, 577788, 889404, 6596413, 13192826, 19789239, 26385652, 39578478, 79156956]

約数ペア:

[(1, 79156956), (2, 39578478), (3, 26385652), (4, 19789239), (6, 13192826), (12, 6596413), (89, 889404), (137, 577788), (178, 444702), (267, 296468), (274, 288894), (356, 222351), (411, 192596), (534, 148234), (541, 146316), (548, 144447), (822, 96298), (1068, 74117), (1082, 73158), (1623, 48772), (1644, 48149), (2164, 36579), (3246, 24386), (6492, 12193)]