97804784

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1031}}^1$

素因数の和:1075

約数の個数: 90

約数和(自身を含む): 242531352

約数和(自身を除く): 144726568

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 121, 154, 176, 196, 242, 308, 392, 484, 539, 616, 784, 847, 968, 1031, 1078, 1232, 1694, 1936, 2062, 2156, 3388, 4124, 4312, 5929, 6776, 7217, 8248, 8624, 11341, 11858, 13552, 14434, 16496, 22682, 23716, 28868, 45364, 47432, 50519, 57736, 79387, 90728, 94864, 101038, 115472, 124751, 158774, 181456, 202076, 249502, 317548, 404152, 499004, 555709, 635096, 808304, 873257, 998008, 1111418, 1270192, 1746514, 1996016, 2222836, 3493028, 4445672, 6112799, 6986056, 8891344, 12225598, 13972112, 24451196, 48902392, 97804784]

約数ペア:

[(1, 97804784), (2, 48902392), (4, 24451196), (7, 13972112), (8, 12225598), (11, 8891344), (14, 6986056), (16, 6112799), (22, 4445672), (28, 3493028), (44, 2222836), (49, 1996016), (56, 1746514), (77, 1270192), (88, 1111418), (98, 998008), (112, 873257), (121, 808304), (154, 635096), (176, 555709), (196, 499004), (242, 404152), (308, 317548), (392, 249502), (484, 202076), (539, 181456), (616, 158774), (784, 124751), (847, 115472), (968, 101038), (1031, 94864), (1078, 90728), (1232, 79387), (1694, 57736), (1936, 50519), (2062, 47432), (2156, 45364), (3388, 28868), (4124, 23716), (4312, 22682), (5929, 16496), (6776, 14434), (7217, 13552), (8248, 11858), (8624, 11341)]