23646945292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{953}}^1\times {\mathrm{2003}}^1$

素因数の和:3142

約数の個数: 48

約数和(自身を含む): 43895295360

約数和(自身を除く): 20248350068

約数列:

[1, 2, 4, 19, 38, 76, 163, 326, 652, 953, 1906, 2003, 3097, 3812, 4006, 6194, 8012, 12388, 18107, 36214, 38057, 72428, 76114, 152228, 155339, 310678, 326489, 621356, 652978, 1305956, 1908859, 2951441, 3817718, 5902882, 6203291, 7635436, 11805764, 12406582, 24813164, 36268321, 72536642, 145073284, 311144017, 622288034, 1244576068, 5911736323, 11823472646, 23646945292]

約数ペア:

[(1, 23646945292), (2, 11823472646), (4, 5911736323), (19, 1244576068), (38, 622288034), (76, 311144017), (163, 145073284), (326, 72536642), (652, 36268321), (953, 24813164), (1906, 12406582), (2003, 11805764), (3097, 7635436), (3812, 6203291), (4006, 5902882), (6194, 3817718), (8012, 2951441), (12388, 1908859), (18107, 1305956), (36214, 652978), (38057, 621356), (72428, 326489), (76114, 310678), (152228, 155339)]