12390122844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1163}}^1\times {\mathrm{26903}}^1$

素因数の和:28087

約数の個数: 72

約数和(自身を含む): 34197351552

約数和(自身を除く): 21807228708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1163, 2326, 3489, 4652, 6978, 10467, 12793, 13956, 20934, 25586, 26903, 38379, 41868, 51172, 53806, 76758, 80709, 107612, 115137, 153516, 161418, 230274, 242127, 295933, 322836, 460548, 484254, 591866, 887799, 968508, 1183732, 1775598, 2663397, 3551196, 5326794, 10653588, 31288189, 62576378, 93864567, 125152756, 187729134, 281593701, 344170079, 375458268, 563187402, 688340158, 1032510237, 1126374804, 1376680316, 2065020474, 3097530711, 4130040948, 6195061422, 12390122844]

約数ペア:

[(1, 12390122844), (2, 6195061422), (3, 4130040948), (4, 3097530711), (6, 2065020474), (9, 1376680316), (11, 1126374804), (12, 1032510237), (18, 688340158), (22, 563187402), (33, 375458268), (36, 344170079), (44, 281593701), (66, 187729134), (99, 125152756), (132, 93864567), (198, 62576378), (396, 31288189), (1163, 10653588), (2326, 5326794), (3489, 3551196), (4652, 2663397), (6978, 1775598), (10467, 1183732), (12793, 968508), (13956, 887799), (20934, 591866), (25586, 484254), (26903, 460548), (38379, 322836), (41868, 295933), (51172, 242127), (53806, 230274), (76758, 161418), (80709, 153516), (107612, 115137)]