63684856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{468271}}^1$

素因数の和:468294

約数の個数: 16

約数和(自身を含む): 126433440

約数和(自身を除く): 62748584

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 468271, 936542, 1873084, 3746168, 7960607, 15921214, 31842428, 63684856]

約数ペア:

[(1, 63684856), (2, 31842428), (4, 15921214), (8, 7960607), (17, 3746168), (34, 1873084), (68, 936542), (136, 468271)]