80748414

素因数分解:

$2^1\times 3^7\times {\mathrm{18461}}^1$

素因数の和:18484

約数の個数: 32

約数和(自身を含む): 181666080

約数和(自身を除く): 100917666

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 18461, 36922, 55383, 110766, 166149, 332298, 498447, 996894, 1495341, 2990682, 4486023, 8972046, 13458069, 26916138, 40374207, 80748414]

約数ペア:

[(1, 80748414), (2, 40374207), (3, 26916138), (6, 13458069), (9, 8972046), (18, 4486023), (27, 2990682), (54, 1495341), (81, 996894), (162, 498447), (243, 332298), (486, 166149), (729, 110766), (1458, 55383), (2187, 36922), (4374, 18461)]