42140346

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3191}}^1$

素因数の和:3298

約数の個数: 32

約数和(自身を含む): 88252416

約数和(自身を除く): 46112070

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 3191, 4402, 6382, 6603, 9573, 13206, 19146, 98921, 197842, 226561, 296763, 453122, 593526, 679683, 1359366, 7023391, 14046782, 21070173, 42140346]

約数ペア:

[(1, 42140346), (2, 21070173), (3, 14046782), (6, 7023391), (31, 1359366), (62, 679683), (71, 593526), (93, 453122), (142, 296763), (186, 226561), (213, 197842), (426, 98921), (2201, 19146), (3191, 13206), (4402, 9573), (6382, 6603)]