31104276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1061}}^1$

素因数の和:1424

約数の個数: 48

約数和(自身を含む): 83260800

約数和(自身を除く): 52156524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 349, 698, 1047, 1061, 1396, 2094, 2122, 2443, 3183, 4188, 4244, 4886, 6366, 7329, 7427, 9772, 12732, 14658, 14854, 22281, 29316, 29708, 44562, 89124, 370289, 740578, 1110867, 1481156, 2221734, 2592023, 4443468, 5184046, 7776069, 10368092, 15552138, 31104276]

約数ペア:

[(1, 31104276), (2, 15552138), (3, 10368092), (4, 7776069), (6, 5184046), (7, 4443468), (12, 2592023), (14, 2221734), (21, 1481156), (28, 1110867), (42, 740578), (84, 370289), (349, 89124), (698, 44562), (1047, 29708), (1061, 29316), (1396, 22281), (2094, 14854), (2122, 14658), (2443, 12732), (3183, 9772), (4188, 7427), (4244, 7329), (4886, 6366)]