67741280

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5101}}^1$

素因数の和:5199

約数の個数: 48

約数和(自身を含む): 161998704

約数和(自身を除く): 94257424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 5101, 6640, 10202, 13280, 20404, 25505, 40808, 51010, 81616, 102020, 163232, 204040, 408080, 423383, 816160, 846766, 1693532, 2116915, 3387064, 4233830, 6774128, 8467660, 13548256, 16935320, 33870640, 67741280]

約数ペア:

[(1, 67741280), (2, 33870640), (4, 16935320), (5, 13548256), (8, 8467660), (10, 6774128), (16, 4233830), (20, 3387064), (32, 2116915), (40, 1693532), (80, 846766), (83, 816160), (160, 423383), (166, 408080), (332, 204040), (415, 163232), (664, 102020), (830, 81616), (1328, 51010), (1660, 40808), (2656, 25505), (3320, 20404), (5101, 13280), (6640, 10202)]