79980252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1511}}^1$

素因数の和:1930

約数の個数: 48

約数和(自身を含む): 204228864

約数和(自身を除く): 124248612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 401, 802, 1203, 1511, 1604, 2406, 3022, 4411, 4533, 4812, 6044, 8822, 9066, 13233, 16621, 17644, 18132, 26466, 33242, 49863, 52932, 66484, 99726, 199452, 605911, 1211822, 1817733, 2423644, 3635466, 6665021, 7270932, 13330042, 19995063, 26660084, 39990126, 79980252]

約数ペア:

[(1, 79980252), (2, 39990126), (3, 26660084), (4, 19995063), (6, 13330042), (11, 7270932), (12, 6665021), (22, 3635466), (33, 2423644), (44, 1817733), (66, 1211822), (132, 605911), (401, 199452), (802, 99726), (1203, 66484), (1511, 52932), (1604, 49863), (2406, 33242), (3022, 26466), (4411, 18132), (4533, 17644), (4812, 16621), (6044, 13233), (8822, 9066)]