97739180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{63467}}^1$

素因数の和:63494

約数の個数: 48

約数和(自身を含む): 255902976

約数和(自身を除く): 158163796

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 63467, 126934, 253868, 317335, 444269, 634670, 698137, 888538, 1269340, 1396274, 1777076, 2221345, 2792548, 3490685, 4442690, 4886959, 6981370, 8885380, 9773918, 13962740, 19547836, 24434795, 48869590, 97739180]

約数ペア:

[(1, 97739180), (2, 48869590), (4, 24434795), (5, 19547836), (7, 13962740), (10, 9773918), (11, 8885380), (14, 6981370), (20, 4886959), (22, 4442690), (28, 3490685), (35, 2792548), (44, 2221345), (55, 1777076), (70, 1396274), (77, 1269340), (110, 888538), (140, 698137), (154, 634670), (220, 444269), (308, 317335), (385, 253868), (770, 126934), (1540, 63467)]