91142268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{6911}}^1$

素因数の和:7082

約数の個数: 48

約数和(自身を含む): 244629504

約数和(自身を除く): 153487236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3297, 4396, 6594, 6911, 13188, 13822, 20733, 27644, 41466, 48377, 82932, 96754, 145131, 193508, 290262, 580524, 1085027, 2170054, 3255081, 4340108, 6510162, 7595189, 13020324, 15190378, 22785567, 30380756, 45571134, 91142268]

約数ペア:

[(1, 91142268), (2, 45571134), (3, 30380756), (4, 22785567), (6, 15190378), (7, 13020324), (12, 7595189), (14, 6510162), (21, 4340108), (28, 3255081), (42, 2170054), (84, 1085027), (157, 580524), (314, 290262), (471, 193508), (628, 145131), (942, 96754), (1099, 82932), (1884, 48377), (2198, 41466), (3297, 27644), (4396, 20733), (6594, 13822), (6911, 13188)]