72845256

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{275929}}^1$

素因数の和:275949

約数の個数: 32

約数和(自身を含む): 198669600

約数和(自身を除く): 125824344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 275929, 551858, 827787, 1103716, 1655574, 2207432, 3035219, 3311148, 6070438, 6622296, 9105657, 12140876, 18211314, 24281752, 36422628, 72845256]

約数ペア:

[(1, 72845256), (2, 36422628), (3, 24281752), (4, 18211314), (6, 12140876), (8, 9105657), (11, 6622296), (12, 6070438), (22, 3311148), (24, 3035219), (33, 2207432), (44, 1655574), (66, 1103716), (88, 827787), (132, 551858), (264, 275929)]