41622756

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1089

約数の個数: 72

約数和(自身を含む): 114682176

約数和(自身を除く): 73059420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 284, 294, 426, 497, 588, 852, 994, 997, 1491, 1988, 1994, 2982, 2991, 3479, 3988, 5964, 5982, 6958, 6979, 10437, 11964, 13916, 13958, 20874, 20937, 27916, 41748, 41874, 48853, 70787, 83748, 97706, 141574, 146559, 195412, 212361, 283148, 293118, 424722, 495509, 586236, 849444, 991018, 1486527, 1982036, 2973054, 3468563, 5946108, 6937126, 10405689, 13874252, 20811378, 41622756]

約数ペア:

[(1, 41622756), (2, 20811378), (3, 13874252), (4, 10405689), (6, 6937126), (7, 5946108), (12, 3468563), (14, 2973054), (21, 1982036), (28, 1486527), (42, 991018), (49, 849444), (71, 586236), (84, 495509), (98, 424722), (142, 293118), (147, 283148), (196, 212361), (213, 195412), (284, 146559), (294, 141574), (426, 97706), (497, 83748), (588, 70787), (852, 48853), (994, 41874), (997, 41748), (1491, 27916), (1988, 20937), (1994, 20874), (2982, 13958), (2991, 13916), (3479, 11964), (3988, 10437), (5964, 6979), (5982, 6958)]