71187696

素因数分解:

$2^4\times 3^2\times {\mathrm{494359}}^1$

素因数の和:494373

約数の個数: 30

約数和(自身を含む): 199227080

約数和(自身を除く): 128039384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 494359, 988718, 1483077, 1977436, 2966154, 3954872, 4449231, 5932308, 7909744, 8898462, 11864616, 17796924, 23729232, 35593848, 71187696]

約数ペア:

[(1, 71187696), (2, 35593848), (3, 23729232), (4, 17796924), (6, 11864616), (8, 8898462), (9, 7909744), (12, 5932308), (16, 4449231), (18, 3954872), (24, 2966154), (36, 1977436), (48, 1483077), (72, 988718), (144, 494359)]