33572864

素因数分解:

$2^{11}\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:145

約数の個数: 72

約数和(自身を含む): 73439730

約数和(自身を除く): 39866866

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 128, 169, 194, 208, 256, 338, 388, 416, 512, 676, 776, 832, 1024, 1261, 1352, 1552, 1664, 2048, 2522, 2704, 3104, 3328, 5044, 5408, 6208, 6656, 10088, 10816, 12416, 13312, 16393, 20176, 21632, 24832, 26624, 32786, 40352, 43264, 49664, 65572, 80704, 86528, 99328, 131144, 161408, 173056, 198656, 262288, 322816, 346112, 524576, 645632, 1049152, 1291264, 2098304, 2582528, 4196608, 8393216, 16786432, 33572864]

約数ペア:

[(1, 33572864), (2, 16786432), (4, 8393216), (8, 4196608), (13, 2582528), (16, 2098304), (26, 1291264), (32, 1049152), (52, 645632), (64, 524576), (97, 346112), (104, 322816), (128, 262288), (169, 198656), (194, 173056), (208, 161408), (256, 131144), (338, 99328), (388, 86528), (416, 80704), (512, 65572), (676, 49664), (776, 43264), (832, 40352), (1024, 32786), (1261, 26624), (1352, 24832), (1552, 21632), (1664, 20176), (2048, 16393), (2522, 13312), (2704, 12416), (3104, 10816), (3328, 10088), (5044, 6656), (5408, 6208)]