78104996864

素因数分解:

$2^{10}\times {\mathrm{167}}^1\times {\mathrm{443}}^1\times {\mathrm{1031}}^1$

素因数の和:1661

約数の個数: 88

約数和(自身を含む): 157575898368

約数和(自身を除く): 79470901504

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 256, 334, 443, 512, 668, 886, 1024, 1031, 1336, 1772, 2062, 2672, 3544, 4124, 5344, 7088, 8248, 10688, 14176, 16496, 21376, 28352, 32992, 42752, 56704, 65984, 73981, 85504, 113408, 131968, 147962, 171008, 172177, 226816, 263936, 295924, 344354, 453632, 456733, 527872, 591848, 688708, 913466, 1055744, 1183696, 1377416, 1826932, 2367392, 2754832, 3653864, 4734784, 5509664, 7307728, 9469568, 11019328, 14615456, 18939136, 22038656, 29230912, 37878272, 44077312, 58461824, 75756544, 76274411, 88154624, 116923648, 152548822, 176309248, 233847296, 305097644, 467694592, 610195288, 1220390576, 2440781152, 4881562304, 9763124608, 19526249216, 39052498432, 78104996864]

約数ペア:

[(1, 78104996864), (2, 39052498432), (4, 19526249216), (8, 9763124608), (16, 4881562304), (32, 2440781152), (64, 1220390576), (128, 610195288), (167, 467694592), (256, 305097644), (334, 233847296), (443, 176309248), (512, 152548822), (668, 116923648), (886, 88154624), (1024, 76274411), (1031, 75756544), (1336, 58461824), (1772, 44077312), (2062, 37878272), (2672, 29230912), (3544, 22038656), (4124, 18939136), (5344, 14615456), (7088, 11019328), (8248, 9469568), (10688, 7307728), (14176, 5509664), (16496, 4734784), (21376, 3653864), (28352, 2754832), (32992, 2367392), (42752, 1826932), (56704, 1377416), (65984, 1183696), (73981, 1055744), (85504, 913466), (113408, 688708), (131968, 591848), (147962, 527872), (171008, 456733), (172177, 453632), (226816, 344354), (263936, 295924)]