77688832

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1496

約数の個数: 52

約数和(自身を含む): 167424040

約数和(自身を除く): 89735208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1459, 1664, 2048, 2918, 3328, 4096, 5836, 6656, 11672, 13312, 18967, 23344, 26624, 37934, 46688, 53248, 75868, 93376, 151736, 186752, 303472, 373504, 606944, 747008, 1213888, 1494016, 2427776, 2988032, 4855552, 5976064, 9711104, 19422208, 38844416, 77688832]

約数ペア:

[(1, 77688832), (2, 38844416), (4, 19422208), (8, 9711104), (13, 5976064), (16, 4855552), (26, 2988032), (32, 2427776), (52, 1494016), (64, 1213888), (104, 747008), (128, 606944), (208, 373504), (256, 303472), (416, 186752), (512, 151736), (832, 93376), (1024, 75868), (1459, 53248), (1664, 46688), (2048, 37934), (2918, 26624), (3328, 23344), (4096, 18967), (5836, 13312), (6656, 11672)]