767413504

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20963}}^1$

素因数の和:21003

約数の個数: 72

約数和(自身を含む): 1799717472

約数和(自身を除く): 1032303968

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 2816, 3328, 4576, 9152, 18304, 20963, 36608, 41926, 83852, 167704, 230593, 272519, 335408, 461186, 545038, 670816, 922372, 1090076, 1341632, 1844744, 2180152, 2683264, 2997709, 3689488, 4360304, 5366528, 5995418, 7378976, 8720608, 11990836, 14757952, 17441216, 23981672, 29515904, 34882432, 47963344, 59031808, 69764864, 95926688, 191853376, 383706752, 767413504]

約数ペア:

[(1, 767413504), (2, 383706752), (4, 191853376), (8, 95926688), (11, 69764864), (13, 59031808), (16, 47963344), (22, 34882432), (26, 29515904), (32, 23981672), (44, 17441216), (52, 14757952), (64, 11990836), (88, 8720608), (104, 7378976), (128, 5995418), (143, 5366528), (176, 4360304), (208, 3689488), (256, 2997709), (286, 2683264), (352, 2180152), (416, 1844744), (572, 1341632), (704, 1090076), (832, 922372), (1144, 670816), (1408, 545038), (1664, 461186), (2288, 335408), (2816, 272519), (3328, 230593), (4576, 167704), (9152, 83852), (18304, 41926), (20963, 36608)]