18810336

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3697}}^1$

素因数の和:3763

約数の個数: 48

約数和(自身を含む): 50322384

約数和(自身を除く): 31512048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3697, 5088, 7394, 11091, 14788, 22182, 29576, 44364, 59152, 88728, 118304, 177456, 195941, 354912, 391882, 587823, 783764, 1175646, 1567528, 2351292, 3135056, 4702584, 6270112, 9405168, 18810336]

約数ペア:

[(1, 18810336), (2, 9405168), (3, 6270112), (4, 4702584), (6, 3135056), (8, 2351292), (12, 1567528), (16, 1175646), (24, 783764), (32, 587823), (48, 391882), (53, 354912), (96, 195941), (106, 177456), (159, 118304), (212, 88728), (318, 59152), (424, 44364), (636, 29576), (848, 22182), (1272, 14788), (1696, 11091), (2544, 7394), (3697, 5088)]