70145388

素因数分解:

$2^2\times 3^2\times {\mathrm{1948483}}^1$

素因数の和:1948493

約数の個数: 18

約数和(自身を含む): 177312044

約数和(自身を除く): 107166656

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1948483, 3896966, 5845449, 7793932, 11690898, 17536347, 23381796, 35072694, 70145388]

約数ペア:

[(1, 70145388), (2, 35072694), (3, 23381796), (4, 17536347), (6, 11690898), (9, 7793932), (12, 5845449), (18, 3896966), (36, 1948483)]