73169538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{938071}}^1$

素因数の和:938089

約数の個数: 16

約数和(自身を含む): 157596096

約数和(自身を除く): 84426558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 938071, 1876142, 2814213, 5628426, 12194923, 24389846, 36584769, 73169538]

約数ペア:

[(1, 73169538), (2, 36584769), (3, 24389846), (6, 12194923), (13, 5628426), (26, 2814213), (39, 1876142), (78, 938071)]