87812388084

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1\times {\mathrm{172169}}^1$

素因数の和:174432

約数の個数: 48

約数和(自身を含む): 215777217600

約数和(自身を除く): 127964829516

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 2237, 4474, 6711, 8948, 13422, 26844, 42503, 85006, 127509, 170012, 172169, 255018, 344338, 510036, 516507, 688676, 1033014, 2066028, 3271211, 6542422, 9813633, 13084844, 19627266, 39254532, 385142053, 770284106, 1155426159, 1540568212, 2310852318, 4621704636, 7317699007, 14635398014, 21953097021, 29270796028, 43906194042, 87812388084]

約数ペア:

[(1, 87812388084), (2, 43906194042), (3, 29270796028), (4, 21953097021), (6, 14635398014), (12, 7317699007), (19, 4621704636), (38, 2310852318), (57, 1540568212), (76, 1155426159), (114, 770284106), (228, 385142053), (2237, 39254532), (4474, 19627266), (6711, 13084844), (8948, 9813633), (13422, 6542422), (26844, 3271211), (42503, 2066028), (85006, 1033014), (127509, 688676), (170012, 516507), (172169, 510036), (255018, 344338)]