71495536

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7691}}^1$

素因数の和:7789

約数の個数: 40

約数和(自身を含む): 160239744

約数和(自身を除く): 88744208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 7691, 9296, 15382, 30764, 53837, 61528, 107674, 123056, 215348, 430696, 638353, 861392, 1276706, 2553412, 4468471, 5106824, 8936942, 10213648, 17873884, 35747768, 71495536]

約数ペア:

[(1, 71495536), (2, 35747768), (4, 17873884), (7, 10213648), (8, 8936942), (14, 5106824), (16, 4468471), (28, 2553412), (56, 1276706), (83, 861392), (112, 638353), (166, 430696), (332, 215348), (581, 123056), (664, 107674), (1162, 61528), (1328, 53837), (2324, 30764), (4648, 15382), (7691, 9296)]