68014576

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7687}}^1$

素因数の和:7781

約数の個数: 40

約数和(自身を含む): 152529920

約数和(自身を除く): 84515344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 7687, 8848, 15374, 30748, 53809, 61496, 107618, 122992, 215236, 430472, 607273, 860944, 1214546, 2429092, 4250911, 4858184, 8501822, 9716368, 17003644, 34007288, 68014576]

約数ペア:

[(1, 68014576), (2, 34007288), (4, 17003644), (7, 9716368), (8, 8501822), (14, 4858184), (16, 4250911), (28, 2429092), (56, 1214546), (79, 860944), (112, 607273), (158, 430472), (316, 215236), (553, 122992), (632, 107618), (1106, 61496), (1264, 53809), (2212, 30748), (4424, 15374), (7687, 8848)]