42850184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13291}}^1$

素因数の和:13341

約数の個数: 32

約数和(自身を含む): 89322240

約数和(自身を除く): 46472056

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 13291, 26582, 53164, 106328, 172783, 345566, 412021, 691132, 824042, 1382264, 1648084, 3296168, 5356273, 10712546, 21425092, 42850184]

約数ペア:

[(1, 42850184), (2, 21425092), (4, 10712546), (8, 5356273), (13, 3296168), (26, 1648084), (31, 1382264), (52, 824042), (62, 691132), (104, 412021), (124, 345566), (248, 172783), (403, 106328), (806, 53164), (1612, 26582), (3224, 13291)]