83881386

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{14251}}^1$

素因数の和:14371

約数の個数: 32

約数和(自身を含む): 188126400

約数和(自身を除く): 104245014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 14251, 28502, 42753, 85506, 128259, 256518, 384777, 769554, 1553359, 3106718, 4660077, 9320154, 13980231, 27960462, 41940693, 83881386]

約数ペア:

[(1, 83881386), (2, 41940693), (3, 27960462), (6, 13980231), (9, 9320154), (18, 4660077), (27, 3106718), (54, 1553359), (109, 769554), (218, 384777), (327, 256518), (654, 128259), (981, 85506), (1962, 42753), (2943, 28502), (5886, 14251)]