72016038

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{129061}}^1$

素因数の和:129100

約数の個数: 24

約数和(自身を含む): 161069376

約数和(自身を除く): 89053338

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 129061, 258122, 387183, 774366, 1161549, 2323098, 4000891, 8001782, 12002673, 24005346, 36008019, 72016038]

約数ペア:

[(1, 72016038), (2, 36008019), (3, 24005346), (6, 12002673), (9, 8001782), (18, 4000891), (31, 2323098), (62, 1161549), (93, 774366), (186, 387183), (279, 258122), (558, 129061)]