89882528

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1259}}^1$

素因数の和:1389

約数の個数: 48

約数和(自身を含む): 186701760

約数和(自身を除く): 96819232

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 97, 184, 194, 368, 388, 736, 776, 1259, 1552, 2231, 2518, 3104, 4462, 5036, 8924, 10072, 17848, 20144, 28957, 35696, 40288, 57914, 71392, 115828, 122123, 231656, 244246, 463312, 488492, 926624, 976984, 1953968, 2808829, 3907936, 5617658, 11235316, 22470632, 44941264, 89882528]

約数ペア:

[(1, 89882528), (2, 44941264), (4, 22470632), (8, 11235316), (16, 5617658), (23, 3907936), (32, 2808829), (46, 1953968), (92, 976984), (97, 926624), (184, 488492), (194, 463312), (368, 244246), (388, 231656), (736, 122123), (776, 115828), (1259, 71392), (1552, 57914), (2231, 40288), (2518, 35696), (3104, 28957), (4462, 20144), (5036, 17848), (8924, 10072)]