32139808

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 66044160

約数和(自身を除く): 33904352

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 179, 181, 248, 358, 362, 496, 716, 724, 992, 1432, 1448, 2864, 2896, 5549, 5611, 5728, 5792, 11098, 11222, 22196, 22444, 32399, 44392, 44888, 64798, 88784, 89776, 129596, 177568, 179552, 259192, 518384, 1004369, 1036768, 2008738, 4017476, 8034952, 16069904, 32139808]

約数ペア:

[(1, 32139808), (2, 16069904), (4, 8034952), (8, 4017476), (16, 2008738), (31, 1036768), (32, 1004369), (62, 518384), (124, 259192), (179, 179552), (181, 177568), (248, 129596), (358, 89776), (362, 88784), (496, 64798), (716, 44888), (724, 44392), (992, 32399), (1432, 22444), (1448, 22196), (2864, 11222), (2896, 11098), (5549, 5792), (5611, 5728)]