71354104

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2621}}^1$

素因数の和:2751

約数の個数: 32

約数和(自身を含む): 138756240

約数和(自身を除く): 67402136

約数列:

[1, 2, 4, 8, 41, 82, 83, 164, 166, 328, 332, 664, 2621, 3403, 5242, 6806, 10484, 13612, 20968, 27224, 107461, 214922, 217543, 429844, 435086, 859688, 870172, 1740344, 8919263, 17838526, 35677052, 71354104]

約数ペア:

[(1, 71354104), (2, 35677052), (4, 17838526), (8, 8919263), (41, 1740344), (82, 870172), (83, 859688), (164, 435086), (166, 429844), (328, 217543), (332, 214922), (664, 107461), (2621, 27224), (3403, 20968), (5242, 13612), (6806, 10484)]