40774432

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{4409}}^1$

素因数の和:4453

約数の個数: 36

約数和(自身を含む): 85293810

約数和(自身を除く): 44519378

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 4409, 4624, 8818, 9248, 17636, 35272, 70544, 74953, 141088, 149906, 299812, 599624, 1199248, 1274201, 2398496, 2548402, 5096804, 10193608, 20387216, 40774432]

約数ペア:

[(1, 40774432), (2, 20387216), (4, 10193608), (8, 5096804), (16, 2548402), (17, 2398496), (32, 1274201), (34, 1199248), (68, 599624), (136, 299812), (272, 149906), (289, 141088), (544, 74953), (578, 70544), (1156, 35272), (2312, 17636), (4409, 9248), (4624, 8818)]