47221188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{877}}^1$

素因数の和:1532

約数の個数: 48

約数和(自身を含む): 126263424

約数和(自身を除く): 79042236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 641, 877, 1282, 1754, 1923, 2564, 2631, 3508, 3846, 4487, 5262, 6139, 7692, 8974, 10524, 12278, 13461, 17948, 18417, 24556, 26922, 36834, 53844, 73668, 562157, 1124314, 1686471, 2248628, 3372942, 3935099, 6745884, 7870198, 11805297, 15740396, 23610594, 47221188]

約数ペア:

[(1, 47221188), (2, 23610594), (3, 15740396), (4, 11805297), (6, 7870198), (7, 6745884), (12, 3935099), (14, 3372942), (21, 2248628), (28, 1686471), (42, 1124314), (84, 562157), (641, 73668), (877, 53844), (1282, 36834), (1754, 26922), (1923, 24556), (2564, 18417), (2631, 17948), (3508, 13461), (3846, 12278), (4487, 10524), (5262, 8974), (6139, 7692)]