90163416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{536687}}^1$

素因数の和:536703

約数の個数: 32

約数和(自身を含む): 257610240

約数和(自身を除く): 167446824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 536687, 1073374, 1610061, 2146748, 3220122, 3756809, 4293496, 6440244, 7513618, 11270427, 12880488, 15027236, 22540854, 30054472, 45081708, 90163416]

約数ペア:

[(1, 90163416), (2, 45081708), (3, 30054472), (4, 22540854), (6, 15027236), (7, 12880488), (8, 11270427), (12, 7513618), (14, 6440244), (21, 4293496), (24, 3756809), (28, 3220122), (42, 2146748), (56, 1610061), (84, 1073374), (168, 536687)]