40082766

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2543}}^1$

素因数の和:2656

約数の個数: 32

約数和(自身を含む): 83524608

約数和(自身を除く): 43441842

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 2543, 2627, 5086, 5254, 7629, 7881, 15258, 15762, 94091, 180553, 188182, 282273, 361106, 541659, 564546, 1083318, 6680461, 13360922, 20041383, 40082766]

約数ペア:

[(1, 40082766), (2, 20041383), (3, 13360922), (6, 6680461), (37, 1083318), (71, 564546), (74, 541659), (111, 361106), (142, 282273), (213, 188182), (222, 180553), (426, 94091), (2543, 15762), (2627, 15258), (5086, 7881), (5254, 7629)]