72849612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{853}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 185939712

約数和(自身を除く): 113090100

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 647, 853, 1294, 1706, 1941, 2559, 2588, 3412, 3882, 5118, 7117, 7764, 9383, 10236, 14234, 18766, 21351, 28149, 28468, 37532, 42702, 56298, 85404, 112596, 551891, 1103782, 1655673, 2207564, 3311346, 6070801, 6622692, 12141602, 18212403, 24283204, 36424806, 72849612]

約数ペア:

[(1, 72849612), (2, 36424806), (3, 24283204), (4, 18212403), (6, 12141602), (11, 6622692), (12, 6070801), (22, 3311346), (33, 2207564), (44, 1655673), (66, 1103782), (132, 551891), (647, 112596), (853, 85404), (1294, 56298), (1706, 42702), (1941, 37532), (2559, 28468), (2588, 28149), (3412, 21351), (3882, 18766), (5118, 14234), (7117, 10236), (7764, 9383)]