9144772

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 20802264

約数和(自身を除く): 11657492

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 49, 52, 74, 91, 97, 98, 148, 182, 194, 196, 259, 364, 388, 481, 518, 637, 679, 962, 1036, 1261, 1274, 1358, 1813, 1924, 2522, 2548, 2716, 3367, 3589, 3626, 4753, 5044, 6734, 7178, 7252, 8827, 9506, 13468, 14356, 17654, 19012, 23569, 25123, 35308, 46657, 47138, 50246, 61789, 93314, 94276, 100492, 123578, 175861, 186628, 247156, 326599, 351722, 653198, 703444, 1306396, 2286193, 4572386, 9144772]

約数ペア:

[(1, 9144772), (2, 4572386), (4, 2286193), (7, 1306396), (13, 703444), (14, 653198), (26, 351722), (28, 326599), (37, 247156), (49, 186628), (52, 175861), (74, 123578), (91, 100492), (97, 94276), (98, 93314), (148, 61789), (182, 50246), (194, 47138), (196, 46657), (259, 35308), (364, 25123), (388, 23569), (481, 19012), (518, 17654), (637, 14356), (679, 13468), (962, 9506), (1036, 8827), (1261, 7252), (1274, 7178), (1358, 6734), (1813, 5044), (1924, 4753), (2522, 3626), (2548, 3589), (2716, 3367)]