41809664

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:785

約数の個数: 72

約数和(自身を含む): 95291280

約数和(自身を除く): 53481616

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, 544, 739, 832, 884, 1088, 1478, 1664, 1768, 2176, 2956, 3328, 3536, 4352, 5912, 7072, 9607, 11824, 12563, 14144, 19214, 23648, 25126, 28288, 38428, 47296, 50252, 56576, 76856, 94592, 100504, 153712, 163319, 189184, 201008, 307424, 326638, 402016, 614848, 653276, 804032, 1229696, 1306552, 1608064, 2459392, 2613104, 3216128, 5226208, 10452416, 20904832, 41809664]

約数ペア:

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