71759058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:867

約数の個数: 64

約数和(自身を含む): 171441408

約数和(自身を除く): 99682350

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 61, 74, 111, 122, 183, 222, 259, 366, 427, 518, 757, 777, 854, 1281, 1514, 1554, 2257, 2271, 2562, 4514, 4542, 5299, 6771, 10598, 13542, 15799, 15897, 28009, 31598, 31794, 46177, 47397, 56018, 84027, 92354, 94794, 138531, 168054, 196063, 277062, 323239, 392126, 588189, 646478, 969717, 1176378, 1708549, 1939434, 3417098, 5125647, 10251294, 11959843, 23919686, 35879529, 71759058]

約数ペア:

[(1, 71759058), (2, 35879529), (3, 23919686), (6, 11959843), (7, 10251294), (14, 5125647), (21, 3417098), (37, 1939434), (42, 1708549), (61, 1176378), (74, 969717), (111, 646478), (122, 588189), (183, 392126), (222, 323239), (259, 277062), (366, 196063), (427, 168054), (518, 138531), (757, 94794), (777, 92354), (854, 84027), (1281, 56018), (1514, 47397), (1554, 46177), (2257, 31794), (2271, 31598), (2562, 28009), (4514, 15897), (4542, 15799), (5299, 13542), (6771, 10598)]