77052608

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:661

約数の個数: 56

約数和(自身を含む): 160349184

約数和(自身を除く): 83296576

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 71, 124, 142, 248, 284, 496, 547, 568, 992, 1094, 1136, 1984, 2188, 2201, 2272, 4376, 4402, 4544, 8752, 8804, 16957, 17504, 17608, 33914, 35008, 35216, 38837, 67828, 70432, 77674, 135656, 140864, 155348, 271312, 310696, 542624, 621392, 1085248, 1203947, 1242784, 2407894, 2485568, 4815788, 9631576, 19263152, 38526304, 77052608]

約数ペア:

[(1, 77052608), (2, 38526304), (4, 19263152), (8, 9631576), (16, 4815788), (31, 2485568), (32, 2407894), (62, 1242784), (64, 1203947), (71, 1085248), (124, 621392), (142, 542624), (248, 310696), (284, 271312), (496, 155348), (547, 140864), (568, 135656), (992, 77674), (1094, 70432), (1136, 67828), (1984, 38837), (2188, 35216), (2201, 35008), (2272, 33914), (4376, 17608), (4402, 17504), (4544, 16957), (8752, 8804)]