47189394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{607}}^1\times {\mathrm{617}}^1$

素因数の和:1239

約数の個数: 48

約数和(自身を含む): 117232128

約数和(自身を除く): 70042734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 607, 617, 1214, 1234, 1821, 1851, 3642, 3702, 4249, 4319, 5463, 5553, 8498, 8638, 10926, 11106, 12747, 12957, 25494, 25914, 38241, 38871, 76482, 77742, 374519, 749038, 1123557, 2247114, 2621633, 3370671, 5243266, 6741342, 7864899, 15729798, 23594697, 47189394]

約数ペア:

[(1, 47189394), (2, 23594697), (3, 15729798), (6, 7864899), (7, 6741342), (9, 5243266), (14, 3370671), (18, 2621633), (21, 2247114), (42, 1123557), (63, 749038), (126, 374519), (607, 77742), (617, 76482), (1214, 38871), (1234, 38241), (1821, 25914), (1851, 25494), (3642, 12957), (3702, 12747), (4249, 11106), (4319, 10926), (5463, 8638), (5553, 8498)]