73840608

素因数分解:

$2^5\times 3^2\times {\mathrm{256391}}^1$

素因数の和:256407

約数の個数: 36

約数和(自身を含む): 209985048

約数和(自身を除く): 136144440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 256391, 512782, 769173, 1025564, 1538346, 2051128, 2307519, 3076692, 4102256, 4615038, 6153384, 8204512, 9230076, 12306768, 18460152, 24613536, 36920304, 73840608]

約数ペア:

[(1, 73840608), (2, 36920304), (3, 24613536), (4, 18460152), (6, 12306768), (8, 9230076), (9, 8204512), (12, 6153384), (16, 4615038), (18, 4102256), (24, 3076692), (32, 2307519), (36, 2051128), (48, 1538346), (72, 1025564), (96, 769173), (144, 512782), (288, 256391)]