80637012

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{5011}}^1$

素因数の和:5173

約数の個数: 48

約数和(自身を含む): 210504000

約数和(自身を除く): 129866988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2682, 4023, 5011, 5364, 8046, 10022, 15033, 16092, 20044, 30066, 45099, 60132, 90198, 135297, 180396, 270594, 541188, 746639, 1493278, 2239917, 2986556, 4479834, 6719751, 8959668, 13439502, 20159253, 26879004, 40318506, 80637012]

約数ペア:

[(1, 80637012), (2, 40318506), (3, 26879004), (4, 20159253), (6, 13439502), (9, 8959668), (12, 6719751), (18, 4479834), (27, 2986556), (36, 2239917), (54, 1493278), (108, 746639), (149, 541188), (298, 270594), (447, 180396), (596, 135297), (894, 90198), (1341, 60132), (1788, 45099), (2682, 30066), (4023, 20044), (5011, 16092), (5364, 15033), (8046, 10022)]