47961234

素因数分解:

$2^1\times 3^4\times {\mathrm{137}}^1\times {\mathrm{2161}}^1$

素因数の和:2312

約数の個数: 40

約数和(自身を含む): 108303228

約数和(自身を除く): 60341994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 137, 162, 274, 411, 822, 1233, 2161, 2466, 3699, 4322, 6483, 7398, 11097, 12966, 19449, 22194, 38898, 58347, 116694, 175041, 296057, 350082, 592114, 888171, 1776342, 2664513, 5329026, 7993539, 15987078, 23980617, 47961234]

約数ペア:

[(1, 47961234), (2, 23980617), (3, 15987078), (6, 7993539), (9, 5329026), (18, 2664513), (27, 1776342), (54, 888171), (81, 592114), (137, 350082), (162, 296057), (274, 175041), (411, 116694), (822, 58347), (1233, 38898), (2161, 22194), (2466, 19449), (3699, 12966), (4322, 11097), (6483, 7398)]