73142944

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14197}}^1$

素因数の和:14237

約数の個数: 48

約数和(自身を含む): 171739008

約数和(自身を除く): 98596064

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 14197, 28394, 56788, 99379, 113576, 198758, 227152, 326531, 397516, 454304, 653062, 795032, 1306124, 1590064, 2285717, 2612248, 3180128, 4571434, 5224496, 9142868, 10448992, 18285736, 36571472, 73142944]

約数ペア:

[(1, 73142944), (2, 36571472), (4, 18285736), (7, 10448992), (8, 9142868), (14, 5224496), (16, 4571434), (23, 3180128), (28, 2612248), (32, 2285717), (46, 1590064), (56, 1306124), (92, 795032), (112, 653062), (161, 454304), (184, 397516), (224, 326531), (322, 227152), (368, 198758), (644, 113576), (736, 99379), (1288, 56788), (2576, 28394), (5152, 14197)]