72227148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27737}}^1$

素因数の和:27782

約数の個数: 48

約数和(自身を含む): 198825984

約数和(自身を除く): 126598836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 27737, 55474, 83211, 110948, 166422, 194159, 332844, 388318, 582477, 776636, 859847, 1164954, 1719694, 2329908, 2579541, 3439388, 5159082, 6018929, 10318164, 12037858, 18056787, 24075716, 36113574, 72227148]

約数ペア:

[(1, 72227148), (2, 36113574), (3, 24075716), (4, 18056787), (6, 12037858), (7, 10318164), (12, 6018929), (14, 5159082), (21, 3439388), (28, 2579541), (31, 2329908), (42, 1719694), (62, 1164954), (84, 859847), (93, 776636), (124, 582477), (186, 388318), (217, 332844), (372, 194159), (434, 166422), (651, 110948), (868, 83211), (1302, 55474), (2604, 27737)]