72352864

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{55147}}^1$

素因数の和:55198

約数の個数: 24

約数和(自身を含む): 145921608

約数和(自身を除く): 73568744

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 55147, 110294, 220588, 441176, 882352, 1764704, 2261027, 4522054, 9044108, 18088216, 36176432, 72352864]

約数ペア:

[(1, 72352864), (2, 36176432), (4, 18088216), (8, 9044108), (16, 4522054), (32, 2261027), (41, 1764704), (82, 882352), (164, 441176), (328, 220588), (656, 110294), (1312, 55147)]