82760704

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{6217}}^1$

素因数の和:6250

約数の個数: 44

約数和(自身を含む): 178195444

約数和(自身を除く): 95434740

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6217, 6656, 12434, 13312, 24868, 49736, 80821, 99472, 161642, 198944, 323284, 397888, 646568, 795776, 1293136, 1591552, 2586272, 3183104, 5172544, 6366208, 10345088, 20690176, 41380352, 82760704]

約数ペア:

[(1, 82760704), (2, 41380352), (4, 20690176), (8, 10345088), (13, 6366208), (16, 5172544), (26, 3183104), (32, 2586272), (52, 1591552), (64, 1293136), (104, 795776), (128, 646568), (208, 397888), (256, 323284), (416, 198944), (512, 161642), (832, 99472), (1024, 80821), (1664, 49736), (3328, 24868), (6217, 13312), (6656, 12434)]