72956044

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{153269}}^1$

素因数の和:153297

約数の個数: 24

約数和(自身を含む): 154496160

約数和(自身を除く): 81540116

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 153269, 306538, 613076, 1072883, 2145766, 2605573, 4291532, 5211146, 10422292, 18239011, 36478022, 72956044]

約数ペア:

[(1, 72956044), (2, 36478022), (4, 18239011), (7, 10422292), (14, 5211146), (17, 4291532), (28, 2605573), (34, 2145766), (68, 1072883), (119, 613076), (238, 306538), (476, 153269)]