142879536

素因数分解:

$2^4\times 3^2\times {\mathrm{992219}}^1$

素因数の和:992233

約数の個数: 30

約数和(自身を含む): 399864660

約数和(自身を除く): 256985124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 992219, 1984438, 2976657, 3968876, 5953314, 7937752, 8929971, 11906628, 15875504, 17859942, 23813256, 35719884, 47626512, 71439768, 142879536]

約数ペア:

[(1, 142879536), (2, 71439768), (3, 47626512), (4, 35719884), (6, 23813256), (8, 17859942), (9, 15875504), (12, 11906628), (16, 8929971), (18, 7937752), (24, 5953314), (36, 3968876), (48, 2976657), (72, 1984438), (144, 992219)]