47979816

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{64489}}^1$

素因数の和:64529

約数の個数: 32

約数和(自身を含む): 123820800

約数和(自身を除く): 75840984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 64489, 128978, 193467, 257956, 386934, 515912, 773868, 1547736, 1999159, 3998318, 5997477, 7996636, 11994954, 15993272, 23989908, 47979816]

約数ペア:

[(1, 47979816), (2, 23989908), (3, 15993272), (4, 11994954), (6, 7996636), (8, 5997477), (12, 3998318), (24, 1999159), (31, 1547736), (62, 773868), (93, 515912), (124, 386934), (186, 257956), (248, 193467), (372, 128978), (744, 64489)]