72212256

素因数分解:

$2^5\times 3^3\times {\mathrm{83579}}^1$

素因数の和:83598

約数の個数: 48

約数和(自身を含む): 210621600

約数和(自身を除く): 138409344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 83579, 167158, 250737, 334316, 501474, 668632, 752211, 1002948, 1337264, 1504422, 2005896, 2256633, 2674528, 3008844, 4011792, 4513266, 6017688, 8023584, 9026532, 12035376, 18053064, 24070752, 36106128, 72212256]

約数ペア:

[(1, 72212256), (2, 36106128), (3, 24070752), (4, 18053064), (6, 12035376), (8, 9026532), (9, 8023584), (12, 6017688), (16, 4513266), (18, 4011792), (24, 3008844), (27, 2674528), (32, 2256633), (36, 2005896), (48, 1504422), (54, 1337264), (72, 1002948), (96, 752211), (108, 668632), (144, 501474), (216, 334316), (288, 250737), (432, 167158), (864, 83579)]