66691974

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{977}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 138203136

約数和(自身を除く): 71511162

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 367, 734, 977, 1101, 1954, 2202, 2931, 5862, 11377, 22754, 30287, 34131, 60574, 68262, 90861, 181722, 358559, 717118, 1075677, 2151354, 11115329, 22230658, 33345987, 66691974]

約数ペア:

[(1, 66691974), (2, 33345987), (3, 22230658), (6, 11115329), (31, 2151354), (62, 1075677), (93, 717118), (186, 358559), (367, 181722), (734, 90861), (977, 68262), (1101, 60574), (1954, 34131), (2202, 30287), (2931, 22754), (5862, 11377)]