25188889128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{80733619}}^1$

素因数の和:80733641

約数の個数: 32

約数和(自身を含む): 67816240800

約数和(自身を除く): 42627351672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 80733619, 161467238, 242200857, 322934476, 484401714, 645868952, 968803428, 1049537047, 1937606856, 2099074094, 3148611141, 4198148188, 6297222282, 8396296376, 12594444564, 25188889128]

約数ペア:

[(1, 25188889128), (2, 12594444564), (3, 8396296376), (4, 6297222282), (6, 4198148188), (8, 3148611141), (12, 2099074094), (13, 1937606856), (24, 1049537047), (26, 968803428), (39, 645868952), (52, 484401714), (78, 322934476), (104, 242200857), (156, 161467238), (312, 80733619)]