74860072

素因数分解:

$2^3\times 7^1\times {\mathrm{863}}^1\times {\mathrm{1549}}^1$

素因数の和:2425

約数の個数: 32

約数和(自身を含む): 160704000

約数和(自身を除く): 85843928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 863, 1549, 1726, 3098, 3452, 6041, 6196, 6904, 10843, 12082, 12392, 21686, 24164, 43372, 48328, 86744, 1336787, 2673574, 5347148, 9357509, 10694296, 18715018, 37430036, 74860072]

約数ペア:

[(1, 74860072), (2, 37430036), (4, 18715018), (7, 10694296), (8, 9357509), (14, 5347148), (28, 2673574), (56, 1336787), (863, 86744), (1549, 48328), (1726, 43372), (3098, 24164), (3452, 21686), (6041, 12392), (6196, 12082), (6904, 10843)]