8220235062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{839}}^1\times {\mathrm{2129}}^1$

素因数の和:3045

約数の個数: 64

約数和(自身を含む): 18035136000

約数和(自身を除く): 9814900938

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 839, 1534, 1678, 2129, 2301, 2517, 4258, 4602, 5034, 6387, 10907, 12774, 21814, 27677, 32721, 49501, 55354, 65442, 83031, 99002, 125611, 148503, 166062, 251222, 297006, 376833, 643513, 753666, 1287026, 1632943, 1786231, 1930539, 3265886, 3572462, 3861078, 4898829, 5358693, 9797658, 10717386, 23221003, 46442006, 69663009, 105387629, 139326018, 210775258, 316162887, 632325774, 1370039177, 2740078354, 4110117531, 8220235062]

約数ペア:

[(1, 8220235062), (2, 4110117531), (3, 2740078354), (6, 1370039177), (13, 632325774), (26, 316162887), (39, 210775258), (59, 139326018), (78, 105387629), (118, 69663009), (177, 46442006), (354, 23221003), (767, 10717386), (839, 9797658), (1534, 5358693), (1678, 4898829), (2129, 3861078), (2301, 3572462), (2517, 3265886), (4258, 1930539), (4602, 1786231), (5034, 1632943), (6387, 1287026), (10907, 753666), (12774, 643513), (21814, 376833), (27677, 297006), (32721, 251222), (49501, 166062), (55354, 148503), (65442, 125611), (83031, 99002)]