83619328

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:787

約数の個数: 80

約数和(自身を含む): 190769040

約数和(自身を除く): 107149712

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 512, 544, 739, 832, 884, 1088, 1478, 1664, 1768, 2176, 2956, 3328, 3536, 4352, 5912, 6656, 7072, 8704, 9607, 11824, 12563, 14144, 19214, 23648, 25126, 28288, 38428, 47296, 50252, 56576, 76856, 94592, 100504, 113152, 153712, 163319, 189184, 201008, 307424, 326638, 378368, 402016, 614848, 653276, 804032, 1229696, 1306552, 1608064, 2459392, 2613104, 3216128, 4918784, 5226208, 6432256, 10452416, 20904832, 41809664, 83619328]

約数ペア:

[(1, 83619328), (2, 41809664), (4, 20904832), (8, 10452416), (13, 6432256), (16, 5226208), (17, 4918784), (26, 3216128), (32, 2613104), (34, 2459392), (52, 1608064), (64, 1306552), (68, 1229696), (104, 804032), (128, 653276), (136, 614848), (208, 402016), (221, 378368), (256, 326638), (272, 307424), (416, 201008), (442, 189184), (512, 163319), (544, 153712), (739, 113152), (832, 100504), (884, 94592), (1088, 76856), (1478, 56576), (1664, 50252), (1768, 47296), (2176, 38428), (2956, 28288), (3328, 25126), (3536, 23648), (4352, 19214), (5912, 14144), (6656, 12563), (7072, 11824), (8704, 9607)]