26811606

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 59097600

約数和(自身を除く): 32285994

約数列:

[1, 2, 3, 6, 23, 37, 46, 59, 69, 74, 89, 111, 118, 138, 177, 178, 222, 267, 354, 534, 851, 1357, 1702, 2047, 2183, 2553, 2714, 3293, 4071, 4094, 4366, 5106, 5251, 6141, 6549, 6586, 8142, 9879, 10502, 12282, 13098, 15753, 19758, 31506, 50209, 75739, 100418, 120773, 150627, 151478, 194287, 227217, 241546, 301254, 362319, 388574, 454434, 582861, 724638, 1165722, 4468601, 8937202, 13405803, 26811606]

約数ペア:

[(1, 26811606), (2, 13405803), (3, 8937202), (6, 4468601), (23, 1165722), (37, 724638), (46, 582861), (59, 454434), (69, 388574), (74, 362319), (89, 301254), (111, 241546), (118, 227217), (138, 194287), (177, 151478), (178, 150627), (222, 120773), (267, 100418), (354, 75739), (534, 50209), (851, 31506), (1357, 19758), (1702, 15753), (2047, 13098), (2183, 12282), (2553, 10502), (2714, 9879), (3293, 8142), (4071, 6586), (4094, 6549), (4366, 6141), (5106, 5251)]