63080444

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{1999}}^1$

素因数の和:2047

約数の個数: 48

約数和(自身を含む): 134400000

約数和(自身を除く): 71319556

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 343, 644, 686, 1127, 1372, 1999, 2254, 3998, 4508, 7889, 7996, 13993, 15778, 27986, 31556, 45977, 55972, 91954, 97951, 183908, 195902, 321839, 391804, 643678, 685657, 1287356, 1371314, 2252873, 2742628, 4505746, 9011492, 15770111, 31540222, 63080444]

約数ペア:

[(1, 63080444), (2, 31540222), (4, 15770111), (7, 9011492), (14, 4505746), (23, 2742628), (28, 2252873), (46, 1371314), (49, 1287356), (92, 685657), (98, 643678), (161, 391804), (196, 321839), (322, 195902), (343, 183908), (644, 97951), (686, 91954), (1127, 55972), (1372, 45977), (1999, 31556), (2254, 27986), (3998, 15778), (4508, 13993), (7889, 7996)]