4780008

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{337}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 13050180

約数和(自身を除く): 8270172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 337, 394, 591, 674, 788, 1011, 1182, 1348, 1576, 1773, 2022, 2364, 2696, 3033, 3546, 4044, 4728, 6066, 7092, 8088, 12132, 14184, 24264, 66389, 132778, 199167, 265556, 398334, 531112, 597501, 796668, 1195002, 1593336, 2390004, 4780008]

約数ペア:

[(1, 4780008), (2, 2390004), (3, 1593336), (4, 1195002), (6, 796668), (8, 597501), (9, 531112), (12, 398334), (18, 265556), (24, 199167), (36, 132778), (72, 66389), (197, 24264), (337, 14184), (394, 12132), (591, 8088), (674, 7092), (788, 6066), (1011, 4728), (1182, 4044), (1348, 3546), (1576, 3033), (1773, 2696), (2022, 2364)]