74892176

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{35731}}^1$

素因数の和:35870

約数の個数: 20

約数和(自身を含む): 146215344

約数和(自身を除く): 71323168

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 35731, 71462, 142924, 285848, 571696, 4680761, 9361522, 18723044, 37446088, 74892176]

約数ペア:

[(1, 74892176), (2, 37446088), (4, 18723044), (8, 9361522), (16, 4680761), (131, 571696), (262, 285848), (524, 142924), (1048, 71462), (2096, 35731)]