91542836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15643}}^1$

素因数の和:15684

約数の個数: 48

約数和(自身を含む): 210255360

約数和(自身を除く): 118712524

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 15643, 31286, 62572, 109501, 172073, 219002, 297217, 344146, 438004, 594434, 688292, 1188868, 1204511, 2080519, 2409022, 3269387, 4161038, 4818044, 6538774, 8322076, 13077548, 22885709, 45771418, 91542836]

約数ペア:

[(1, 91542836), (2, 45771418), (4, 22885709), (7, 13077548), (11, 8322076), (14, 6538774), (19, 4818044), (22, 4161038), (28, 3269387), (38, 2409022), (44, 2080519), (76, 1204511), (77, 1188868), (133, 688292), (154, 594434), (209, 438004), (266, 344146), (308, 297217), (418, 219002), (532, 172073), (836, 109501), (1463, 62572), (2926, 31286), (5852, 15643)]