67874742

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{673}}^1$

素因数の和:1125

約数の個数: 48

約数和(自身を含む): 158977728

約数和(自身を除く): 91102986

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 431, 673, 862, 1293, 1346, 2019, 2586, 3879, 4038, 5603, 6057, 7758, 8749, 11206, 12114, 16809, 17498, 26247, 33618, 50427, 52494, 78741, 100854, 157482, 290063, 580126, 870189, 1740378, 2610567, 3770819, 5221134, 7541638, 11312457, 22624914, 33937371, 67874742]

約数ペア:

[(1, 67874742), (2, 33937371), (3, 22624914), (6, 11312457), (9, 7541638), (13, 5221134), (18, 3770819), (26, 2610567), (39, 1740378), (78, 870189), (117, 580126), (234, 290063), (431, 157482), (673, 100854), (862, 78741), (1293, 52494), (1346, 50427), (2019, 33618), (2586, 26247), (3879, 17498), (4038, 16809), (5603, 12114), (6057, 11206), (7758, 8749)]