16048728

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1627}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 43809480

約数和(自身を除く): 27760752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1627, 1644, 2466, 3254, 3288, 4881, 4932, 6508, 9762, 9864, 13016, 14643, 19524, 29286, 39048, 58572, 117144, 222899, 445798, 668697, 891596, 1337394, 1783192, 2006091, 2674788, 4012182, 5349576, 8024364, 16048728]

約数ペア:

[(1, 16048728), (2, 8024364), (3, 5349576), (4, 4012182), (6, 2674788), (8, 2006091), (9, 1783192), (12, 1337394), (18, 891596), (24, 668697), (36, 445798), (72, 222899), (137, 117144), (274, 58572), (411, 39048), (548, 29286), (822, 19524), (1096, 14643), (1233, 13016), (1627, 9864), (1644, 9762), (2466, 6508), (3254, 4932), (3288, 4881)]