69724516864

素因数分解:

$2^9\times {\mathrm{73}}^1\times {\mathrm{1865489}}^1$

素因数の和:1865580

約数の個数: 40

約数和(自身を含む): 141221323980

約数和(自身を除く): 71496807116

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 512, 584, 1168, 2336, 4672, 9344, 18688, 37376, 1865489, 3730978, 7461956, 14923912, 29847824, 59695648, 119391296, 136180697, 238782592, 272361394, 477565184, 544722788, 955130368, 1089445576, 2178891152, 4357782304, 8715564608, 17431129216, 34862258432, 69724516864]

約数ペア:

[(1, 69724516864), (2, 34862258432), (4, 17431129216), (8, 8715564608), (16, 4357782304), (32, 2178891152), (64, 1089445576), (73, 955130368), (128, 544722788), (146, 477565184), (256, 272361394), (292, 238782592), (512, 136180697), (584, 119391296), (1168, 59695648), (2336, 29847824), (4672, 14923912), (9344, 7461956), (18688, 3730978), (37376, 1865489)]