66916352

素因数分解:

$2^{12}\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:103

約数の個数: 78

約数和(自身を含む): 146405934

約数和(自身を除く): 79489582

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 512, 527, 544, 961, 992, 1024, 1054, 1088, 1922, 1984, 2048, 2108, 2176, 3844, 3968, 4096, 4216, 4352, 7688, 7936, 8432, 8704, 15376, 15872, 16337, 16864, 17408, 30752, 31744, 32674, 33728, 34816, 61504, 63488, 65348, 67456, 69632, 123008, 126976, 130696, 134912, 246016, 261392, 269824, 492032, 522784, 539648, 984064, 1045568, 1079296, 1968128, 2091136, 2158592, 3936256, 4182272, 8364544, 16729088, 33458176, 66916352]

約数ペア:

[(1, 66916352), (2, 33458176), (4, 16729088), (8, 8364544), (16, 4182272), (17, 3936256), (31, 2158592), (32, 2091136), (34, 1968128), (62, 1079296), (64, 1045568), (68, 984064), (124, 539648), (128, 522784), (136, 492032), (248, 269824), (256, 261392), (272, 246016), (496, 134912), (512, 130696), (527, 126976), (544, 123008), (961, 69632), (992, 67456), (1024, 65348), (1054, 63488), (1088, 61504), (1922, 34816), (1984, 33728), (2048, 32674), (2108, 31744), (2176, 30752), (3844, 17408), (3968, 16864), (4096, 16337), (4216, 15872), (4352, 15376), (7688, 8704), (7936, 8432)]