2016055584

素因数分解:

$2^5\times 3^2\times {\mathrm{223}}^1\times {\mathrm{31391}}^1$

素因数の和:31630

約数の個数: 72

約数和(自身を含む): 5759050752

約数和(自身を除く): 3742995168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 223, 288, 446, 669, 892, 1338, 1784, 2007, 2676, 3568, 4014, 5352, 7136, 8028, 10704, 16056, 21408, 31391, 32112, 62782, 64224, 94173, 125564, 188346, 251128, 282519, 376692, 502256, 565038, 753384, 1004512, 1130076, 1506768, 2260152, 3013536, 4520304, 7000193, 9040608, 14000386, 21000579, 28000772, 42001158, 56001544, 63001737, 84002316, 112003088, 126003474, 168004632, 224006176, 252006948, 336009264, 504013896, 672018528, 1008027792, 2016055584]

約数ペア:

[(1, 2016055584), (2, 1008027792), (3, 672018528), (4, 504013896), (6, 336009264), (8, 252006948), (9, 224006176), (12, 168004632), (16, 126003474), (18, 112003088), (24, 84002316), (32, 63001737), (36, 56001544), (48, 42001158), (72, 28000772), (96, 21000579), (144, 14000386), (223, 9040608), (288, 7000193), (446, 4520304), (669, 3013536), (892, 2260152), (1338, 1506768), (1784, 1130076), (2007, 1004512), (2676, 753384), (3568, 565038), (4014, 502256), (5352, 376692), (7136, 282519), (8028, 251128), (10704, 188346), (16056, 125564), (21408, 94173), (31391, 64224), (32112, 62782)]