133739938

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 213557760

約数和(自身を除く): 79817822

約数列:

[1, 2, 29, 58, 61, 103, 122, 206, 367, 734, 1769, 2987, 3538, 5974, 6283, 10643, 12566, 21286, 22387, 37801, 44774, 75602, 182207, 364414, 649223, 1096229, 1298446, 2192458, 2305861, 4611722, 66869969, 133739938]

約数ペア:

[(1, 133739938), (2, 66869969), (29, 4611722), (58, 2305861), (61, 2192458), (103, 1298446), (122, 1096229), (206, 649223), (367, 364414), (734, 182207), (1769, 75602), (2987, 44774), (3538, 37801), (5974, 22387), (6283, 21286), (10643, 12566)]