31756164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2129}}^1$

素因数の和:2260

約数の個数: 48

約数和(自身を含む): 81587520

約数和(自身を除く): 49831356

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 113, 132, 226, 339, 452, 678, 1243, 1356, 2129, 2486, 3729, 4258, 4972, 6387, 7458, 8516, 12774, 14916, 23419, 25548, 46838, 70257, 93676, 140514, 240577, 281028, 481154, 721731, 962308, 1443462, 2646347, 2886924, 5292694, 7939041, 10585388, 15878082, 31756164]

約数ペア:

[(1, 31756164), (2, 15878082), (3, 10585388), (4, 7939041), (6, 5292694), (11, 2886924), (12, 2646347), (22, 1443462), (33, 962308), (44, 721731), (66, 481154), (113, 281028), (132, 240577), (226, 140514), (339, 93676), (452, 70257), (678, 46838), (1243, 25548), (1356, 23419), (2129, 14916), (2486, 12774), (3729, 8516), (4258, 7458), (4972, 6387)]