68996382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1181}}^1$

素因数の和:1313

約数の個数: 64

約数和(自身を含む): 171569664

約数和(自身を除く): 102573282

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 107, 182, 214, 273, 321, 546, 642, 749, 1181, 1391, 1498, 2247, 2362, 2782, 3543, 4173, 4494, 7086, 8267, 8346, 9737, 15353, 16534, 19474, 24801, 29211, 30706, 46059, 49602, 58422, 92118, 107471, 126367, 214942, 252734, 322413, 379101, 644826, 758202, 884569, 1642771, 1769138, 2653707, 3285542, 4928313, 5307414, 9856626, 11499397, 22998794, 34498191, 68996382]

約数ペア:

[(1, 68996382), (2, 34498191), (3, 22998794), (6, 11499397), (7, 9856626), (13, 5307414), (14, 4928313), (21, 3285542), (26, 2653707), (39, 1769138), (42, 1642771), (78, 884569), (91, 758202), (107, 644826), (182, 379101), (214, 322413), (273, 252734), (321, 214942), (546, 126367), (642, 107471), (749, 92118), (1181, 58422), (1391, 49602), (1498, 46059), (2247, 30706), (2362, 29211), (2782, 24801), (3543, 19474), (4173, 16534), (4494, 15353), (7086, 9737), (8267, 8346)]