11905871364

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{787}}^1\times {\mathrm{8941}}^1$

素因数の和:9785

約数の個数: 72

約数和(自身を含む): 30778220928

約数和(自身を除く): 18872349564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 787, 846, 1574, 1692, 2361, 3148, 4722, 7083, 8941, 9444, 14166, 17882, 26823, 28332, 35764, 36989, 53646, 73978, 80469, 107292, 110967, 147956, 160938, 221934, 321876, 332901, 420227, 443868, 665802, 840454, 1260681, 1331604, 1680908, 2521362, 3782043, 5042724, 7036567, 7564086, 14073134, 15128172, 21109701, 28146268, 42219402, 63329103, 84438804, 126658206, 253316412, 330718649, 661437298, 992155947, 1322874596, 1984311894, 2976467841, 3968623788, 5952935682, 11905871364]

約数ペア:

[(1, 11905871364), (2, 5952935682), (3, 3968623788), (4, 2976467841), (6, 1984311894), (9, 1322874596), (12, 992155947), (18, 661437298), (36, 330718649), (47, 253316412), (94, 126658206), (141, 84438804), (188, 63329103), (282, 42219402), (423, 28146268), (564, 21109701), (787, 15128172), (846, 14073134), (1574, 7564086), (1692, 7036567), (2361, 5042724), (3148, 3782043), (4722, 2521362), (7083, 1680908), (8941, 1331604), (9444, 1260681), (14166, 840454), (17882, 665802), (26823, 443868), (28332, 420227), (35764, 332901), (36989, 321876), (53646, 221934), (73978, 160938), (80469, 147956), (107292, 110967)]