47686236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1279}}^1$

素因数の和:1538

約数の個数: 48

約数和(自身を含む): 120422400

約数和(自身を除く): 72736164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 239, 478, 717, 956, 1279, 1434, 2558, 2868, 3107, 3837, 5116, 6214, 7674, 9321, 12428, 15348, 16627, 18642, 33254, 37284, 49881, 66508, 99762, 199524, 305681, 611362, 917043, 1222724, 1834086, 3668172, 3973853, 7947706, 11921559, 15895412, 23843118, 47686236]

約数ペア:

[(1, 47686236), (2, 23843118), (3, 15895412), (4, 11921559), (6, 7947706), (12, 3973853), (13, 3668172), (26, 1834086), (39, 1222724), (52, 917043), (78, 611362), (156, 305681), (239, 199524), (478, 99762), (717, 66508), (956, 49881), (1279, 37284), (1434, 33254), (2558, 18642), (2868, 16627), (3107, 15348), (3837, 12428), (5116, 9321), (6214, 7674)]