83378288

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{3089}}^1$

素因数の和:3345

約数の個数: 40

約数和(自身を含む): 185449440

約数和(自身を除く): 102071152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 482, 964, 1687, 1928, 3089, 3374, 3856, 6178, 6748, 12356, 13496, 21623, 24712, 26992, 43246, 49424, 86492, 172984, 345968, 744449, 1488898, 2977796, 5211143, 5955592, 10422286, 11911184, 20844572, 41689144, 83378288]

約数ペア:

[(1, 83378288), (2, 41689144), (4, 20844572), (7, 11911184), (8, 10422286), (14, 5955592), (16, 5211143), (28, 2977796), (56, 1488898), (112, 744449), (241, 345968), (482, 172984), (964, 86492), (1687, 49424), (1928, 43246), (3089, 26992), (3374, 24712), (3856, 21623), (6178, 13496), (6748, 12356)]