96811720

素因数分解:

$2^3\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{2039}}^1$

素因数の和:3237

約数の個数: 32

約数和(自身を含む): 218116800

約数和(自身を除く): 121305080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1187, 2039, 2374, 4078, 4748, 5935, 8156, 9496, 10195, 11870, 16312, 20390, 23740, 40780, 47480, 81560, 2420293, 4840586, 9681172, 12101465, 19362344, 24202930, 48405860, 96811720]

約数ペア:

[(1, 96811720), (2, 48405860), (4, 24202930), (5, 19362344), (8, 12101465), (10, 9681172), (20, 4840586), (40, 2420293), (1187, 81560), (2039, 47480), (2374, 40780), (4078, 23740), (4748, 20390), (5935, 16312), (8156, 11870), (9496, 10195)]