64677184

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:264

約数の個数: 112

約数和(自身を含む): 155667456

約数和(自身を除く): 90990272

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 37, 44, 52, 64, 74, 88, 104, 143, 148, 176, 191, 208, 286, 296, 352, 382, 407, 416, 481, 572, 592, 704, 764, 814, 832, 962, 1144, 1184, 1528, 1628, 1924, 2101, 2288, 2368, 2483, 3056, 3256, 3848, 4202, 4576, 4966, 5291, 6112, 6512, 7067, 7696, 8404, 9152, 9932, 10582, 12224, 13024, 14134, 15392, 16808, 19864, 21164, 26048, 27313, 28268, 30784, 33616, 39728, 42328, 54626, 56536, 67232, 77737, 79456, 84656, 91871, 109252, 113072, 134464, 155474, 158912, 169312, 183742, 218504, 226144, 310948, 338624, 367484, 437008, 452288, 621896, 734968, 874016, 1010581, 1243792, 1469936, 1748032, 2021162, 2487584, 2939872, 4042324, 4975168, 5879744, 8084648, 16169296, 32338592, 64677184]

約数ペア:

[(1, 64677184), (2, 32338592), (4, 16169296), (8, 8084648), (11, 5879744), (13, 4975168), (16, 4042324), (22, 2939872), (26, 2487584), (32, 2021162), (37, 1748032), (44, 1469936), (52, 1243792), (64, 1010581), (74, 874016), (88, 734968), (104, 621896), (143, 452288), (148, 437008), (176, 367484), (191, 338624), (208, 310948), (286, 226144), (296, 218504), (352, 183742), (382, 169312), (407, 158912), (416, 155474), (481, 134464), (572, 113072), (592, 109252), (704, 91871), (764, 84656), (814, 79456), (832, 77737), (962, 67232), (1144, 56536), (1184, 54626), (1528, 42328), (1628, 39728), (1924, 33616), (2101, 30784), (2288, 28268), (2368, 27313), (2483, 26048), (3056, 21164), (3256, 19864), (3848, 16808), (4202, 15392), (4576, 14134), (4966, 13024), (5291, 12224), (6112, 10582), (6512, 9932), (7067, 9152), (7696, 8404)]