61560328

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2131}}^1$

素因数の和:2317

約数の個数: 32

約数和(自身を含む): 121268160

約数和(自身を除く): 59707832

約数列:

[1, 2, 4, 8, 23, 46, 92, 157, 184, 314, 628, 1256, 2131, 3611, 4262, 7222, 8524, 14444, 17048, 28888, 49013, 98026, 196052, 334567, 392104, 669134, 1338268, 2676536, 7695041, 15390082, 30780164, 61560328]

約数ペア:

[(1, 61560328), (2, 30780164), (4, 15390082), (8, 7695041), (23, 2676536), (46, 1338268), (92, 669134), (157, 392104), (184, 334567), (314, 196052), (628, 98026), (1256, 49013), (2131, 28888), (3611, 17048), (4262, 14444), (7222, 8524)]