68657086212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3077689}}^1$

素因数の和:3077733

約数の個数: 72

約数和(自身を含む): 189241002720

約数和(自身を除く): 120583916508

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 3718, 5577, 7436, 11154, 22308, 3077689, 6155378, 9233067, 12310756, 18466134, 33854579, 36932268, 40009957, 67709158, 80019914, 101563737, 120029871, 135418316, 160039828, 203127474, 240059742, 406254948, 440109527, 480119484, 520129441, 880219054, 1040258882, 1320328581, 1560388323, 1760438108, 2080517764, 2640657162, 3120776646, 5281314324, 5721423851, 6241553292, 11442847702, 17164271553, 22885695404, 34328543106, 68657086212]

約数ペア:

[(1, 68657086212), (2, 34328543106), (3, 22885695404), (4, 17164271553), (6, 11442847702), (11, 6241553292), (12, 5721423851), (13, 5281314324), (22, 3120776646), (26, 2640657162), (33, 2080517764), (39, 1760438108), (44, 1560388323), (52, 1320328581), (66, 1040258882), (78, 880219054), (132, 520129441), (143, 480119484), (156, 440109527), (169, 406254948), (286, 240059742), (338, 203127474), (429, 160039828), (507, 135418316), (572, 120029871), (676, 101563737), (858, 80019914), (1014, 67709158), (1716, 40009957), (1859, 36932268), (2028, 33854579), (3718, 18466134), (5577, 12310756), (7436, 9233067), (11154, 6155378), (22308, 3077689)]