67285504

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1$

素因数の和:961

約数の個数: 80

約数和(自身を含む): 158114880

約数和(自身を除く): 90829376

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, 512, 572, 704, 832, 919, 1144, 1408, 1664, 1838, 2288, 2816, 3328, 3676, 4576, 5632, 6656, 7352, 9152, 10109, 11947, 14704, 18304, 20218, 23894, 29408, 36608, 40436, 47788, 58816, 73216, 80872, 95576, 117632, 131417, 161744, 191152, 235264, 262834, 323488, 382304, 470528, 525668, 646976, 764608, 1051336, 1293952, 1529216, 2102672, 2587904, 3058432, 4205344, 5175808, 6116864, 8410688, 16821376, 33642752, 67285504]

約数ペア:

[(1, 67285504), (2, 33642752), (4, 16821376), (8, 8410688), (11, 6116864), (13, 5175808), (16, 4205344), (22, 3058432), (26, 2587904), (32, 2102672), (44, 1529216), (52, 1293952), (64, 1051336), (88, 764608), (104, 646976), (128, 525668), (143, 470528), (176, 382304), (208, 323488), (256, 262834), (286, 235264), (352, 191152), (416, 161744), (512, 131417), (572, 117632), (704, 95576), (832, 80872), (919, 73216), (1144, 58816), (1408, 47788), (1664, 40436), (1838, 36608), (2288, 29408), (2816, 23894), (3328, 20218), (3676, 18304), (4576, 14704), (5632, 11947), (6656, 10109), (7352, 9152)]