72673902

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{192259}}^1$

素因数の和:192277

約数の個数: 32

約数和(自身を含む): 184569600

約数和(自身を除く): 111895698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 192259, 384518, 576777, 1153554, 1345813, 1730331, 2691626, 3460662, 4037439, 5190993, 8074878, 10381986, 12112317, 24224634, 36336951, 72673902]

約数ペア:

[(1, 72673902), (2, 36336951), (3, 24224634), (6, 12112317), (7, 10381986), (9, 8074878), (14, 5190993), (18, 4037439), (21, 3460662), (27, 2691626), (42, 1730331), (54, 1345813), (63, 1153554), (126, 576777), (189, 384518), (378, 192259)]