78763542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2239}}^1$

素因数の和:2309

約数の個数: 64

約数和(自身を含む): 189665280

約数和(自身を除く): 110901738

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 41, 66, 78, 82, 123, 143, 246, 286, 429, 451, 533, 858, 902, 1066, 1353, 1599, 2239, 2706, 3198, 4478, 5863, 6717, 11726, 13434, 17589, 24629, 29107, 35178, 49258, 58214, 73887, 87321, 91799, 147774, 174642, 183598, 275397, 320177, 550794, 640354, 960531, 1009789, 1193387, 1921062, 2019578, 2386774, 3029367, 3580161, 6058734, 7160322, 13127257, 26254514, 39381771, 78763542]

約数ペア:

[(1, 78763542), (2, 39381771), (3, 26254514), (6, 13127257), (11, 7160322), (13, 6058734), (22, 3580161), (26, 3029367), (33, 2386774), (39, 2019578), (41, 1921062), (66, 1193387), (78, 1009789), (82, 960531), (123, 640354), (143, 550794), (246, 320177), (286, 275397), (429, 183598), (451, 174642), (533, 147774), (858, 91799), (902, 87321), (1066, 73887), (1353, 58214), (1599, 49258), (2239, 35178), (2706, 29107), (3198, 24629), (4478, 17589), (5863, 13434), (6717, 11726)]