73236496

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{111641}}^1$

素因数の和:111690

約数の個数: 20

約数和(自身を含む): 145357884

約数和(自身を除く): 72121388

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 111641, 223282, 446564, 893128, 1786256, 4577281, 9154562, 18309124, 36618248, 73236496]

約数ペア:

[(1, 73236496), (2, 36618248), (4, 18309124), (8, 9154562), (16, 4577281), (41, 1786256), (82, 893128), (164, 446564), (328, 223282), (656, 111641)]