66393692

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{6451}}^1$

素因数の和:6569

約数の個数: 24

約数和(自身を含む): 121400832

約数和(自身を除く): 55007140

約数列:

[1, 2, 4, 31, 62, 83, 124, 166, 332, 2573, 5146, 6451, 10292, 12902, 25804, 199981, 399962, 535433, 799924, 1070866, 2141732, 16598423, 33196846, 66393692]

約数ペア:

[(1, 66393692), (2, 33196846), (4, 16598423), (31, 2141732), (62, 1070866), (83, 799924), (124, 535433), (166, 399962), (332, 199981), (2573, 25804), (5146, 12902), (6451, 10292)]