31019364

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37463}}^1$

素因数の和:37496

約数の個数: 36

約数和(自身を含む): 81821376

約数和(自身を除く): 50802012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 37463, 74926, 112389, 149852, 224778, 337167, 449556, 674334, 861649, 1348668, 1723298, 2584947, 3446596, 5169894, 7754841, 10339788, 15509682, 31019364]

約数ペア:

[(1, 31019364), (2, 15509682), (3, 10339788), (4, 7754841), (6, 5169894), (9, 3446596), (12, 2584947), (18, 1723298), (23, 1348668), (36, 861649), (46, 674334), (69, 449556), (92, 337167), (138, 224778), (207, 149852), (276, 112389), (414, 74926), (828, 37463)]