72109184

素因数分解:

$2^7\times 7^2\times {\mathrm{11497}}^1$

素因数の和:11525

約数の個数: 48

約数和(自身を含む): 167123430

約数和(自身を除く): 95014246

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 11497, 22994, 45988, 80479, 91976, 160958, 183952, 321916, 367904, 563353, 643832, 735808, 1126706, 1287664, 1471616, 2253412, 2575328, 4506824, 5150656, 9013648, 10301312, 18027296, 36054592, 72109184]

約数ペア:

[(1, 72109184), (2, 36054592), (4, 18027296), (7, 10301312), (8, 9013648), (14, 5150656), (16, 4506824), (28, 2575328), (32, 2253412), (49, 1471616), (56, 1287664), (64, 1126706), (98, 735808), (112, 643832), (128, 563353), (196, 367904), (224, 321916), (392, 183952), (448, 160958), (784, 91976), (896, 80479), (1568, 45988), (3136, 22994), (6272, 11497)]