90411944

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{24097}}^1$

素因数の和:24177

約数の個数: 32

約数和(自身を含む): 196639680

約数和(自身を除く): 106227736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 24097, 48194, 96388, 168679, 192776, 337358, 674716, 1349432, 1614499, 3228998, 6457996, 11301493, 12915992, 22602986, 45205972, 90411944]

約数ペア:

[(1, 90411944), (2, 45205972), (4, 22602986), (7, 12915992), (8, 11301493), (14, 6457996), (28, 3228998), (56, 1614499), (67, 1349432), (134, 674716), (268, 337358), (469, 192776), (536, 168679), (938, 96388), (1876, 48194), (3752, 24097)]