80310396

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2593}}^1$

素因数の和:2718

約数の個数: 48

約数和(自身を含む): 196106400

約数和(自身を除く): 115796004

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 89, 116, 174, 178, 267, 348, 356, 534, 1068, 2581, 2593, 5162, 5186, 7743, 7779, 10324, 10372, 15486, 15558, 30972, 31116, 75197, 150394, 225591, 230777, 300788, 451182, 461554, 692331, 902364, 923108, 1384662, 2769324, 6692533, 13385066, 20077599, 26770132, 40155198, 80310396]

約数ペア:

[(1, 80310396), (2, 40155198), (3, 26770132), (4, 20077599), (6, 13385066), (12, 6692533), (29, 2769324), (58, 1384662), (87, 923108), (89, 902364), (116, 692331), (174, 461554), (178, 451182), (267, 300788), (348, 230777), (356, 225591), (534, 150394), (1068, 75197), (2581, 31116), (2593, 30972), (5162, 15558), (5186, 15486), (7743, 10372), (7779, 10324)]