75779704

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9463}}^1$

素因数の和:9500

約数の個数: 64

約数和(自身を含む): 190794240

約数和(自身を除く): 115014536

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 9463, 18926, 37852, 66241, 75704, 104093, 123019, 132482, 208186, 246038, 264964, 416372, 492076, 529928, 728651, 832744, 861133, 984152, 1353209, 1457302, 1722266, 2706418, 2914604, 3444532, 5412836, 5829208, 6889064, 9472463, 10825672, 18944926, 37889852, 75779704]

約数ペア:

[(1, 75779704), (2, 37889852), (4, 18944926), (7, 10825672), (8, 9472463), (11, 6889064), (13, 5829208), (14, 5412836), (22, 3444532), (26, 2914604), (28, 2706418), (44, 1722266), (52, 1457302), (56, 1353209), (77, 984152), (88, 861133), (91, 832744), (104, 728651), (143, 529928), (154, 492076), (182, 416372), (286, 264964), (308, 246038), (364, 208186), (572, 132482), (616, 123019), (728, 104093), (1001, 75704), (1144, 66241), (2002, 37852), (4004, 18926), (8008, 9463)]