70815456

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1877}}^1$

素因数の和:2024

約数の個数: 72

約数和(自身を含む): 203026824

約数和(自身を除く): 132211368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 1877, 2096, 2358, 3144, 3754, 4192, 4716, 5631, 6288, 7508, 9432, 11262, 12576, 15016, 16893, 18864, 22524, 30032, 33786, 37728, 45048, 60064, 67572, 90096, 135144, 180192, 245887, 270288, 491774, 540576, 737661, 983548, 1475322, 1967096, 2212983, 2950644, 3934192, 4425966, 5901288, 7868384, 8851932, 11802576, 17703864, 23605152, 35407728, 70815456]

約数ペア:

[(1, 70815456), (2, 35407728), (3, 23605152), (4, 17703864), (6, 11802576), (8, 8851932), (9, 7868384), (12, 5901288), (16, 4425966), (18, 3934192), (24, 2950644), (32, 2212983), (36, 1967096), (48, 1475322), (72, 983548), (96, 737661), (131, 540576), (144, 491774), (262, 270288), (288, 245887), (393, 180192), (524, 135144), (786, 90096), (1048, 67572), (1179, 60064), (1572, 45048), (1877, 37728), (2096, 33786), (2358, 30032), (3144, 22524), (3754, 18864), (4192, 16893), (4716, 15016), (5631, 12576), (6288, 11262), (7508, 9432)]