40873399994

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{104759}}^1$

素因数の和:104859

約数の個数: 48

約数和(自身を含む): 74899209600

約数和(自身を除く): 34025809606

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 899, 961, 1798, 1922, 6293, 6727, 12586, 13454, 27869, 55738, 104759, 195083, 209518, 390166, 733313, 1466626, 3038011, 3247529, 6076022, 6495058, 21266077, 22732703, 42532154, 45465406, 94178341, 100673399, 188356682, 201346798, 659248387, 704713793, 1318496774, 1409427586, 2919528571, 5839057142, 20436699997, 40873399994]

約数ペア:

[(1, 40873399994), (2, 20436699997), (7, 5839057142), (14, 2919528571), (29, 1409427586), (31, 1318496774), (58, 704713793), (62, 659248387), (203, 201346798), (217, 188356682), (406, 100673399), (434, 94178341), (899, 45465406), (961, 42532154), (1798, 22732703), (1922, 21266077), (6293, 6495058), (6727, 6076022), (12586, 3247529), (13454, 3038011), (27869, 1466626), (55738, 733313), (104759, 390166), (195083, 209518)]