19346239296

素因数分解:

$2^6\times 3^2\times {\mathrm{131}}^1\times {\mathrm{256391}}^1$

素因数の和:256540

約数の個数: 84

約数和(自身を含む): 55876021344

約数和(自身を除く): 36529782048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 131, 144, 192, 262, 288, 393, 524, 576, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4192, 4716, 6288, 8384, 9432, 12576, 18864, 25152, 37728, 75456, 256391, 512782, 769173, 1025564, 1538346, 2051128, 2307519, 3076692, 4102256, 4615038, 6153384, 8204512, 9230076, 12306768, 16409024, 18460152, 24613536, 33587221, 36920304, 49227072, 67174442, 73840608, 100761663, 134348884, 147681216, 201523326, 268697768, 302284989, 403046652, 537395536, 604569978, 806093304, 1074791072, 1209139956, 1612186608, 2149582144, 2418279912, 3224373216, 4836559824, 6448746432, 9673119648, 19346239296]

約数ペア:

[(1, 19346239296), (2, 9673119648), (3, 6448746432), (4, 4836559824), (6, 3224373216), (8, 2418279912), (9, 2149582144), (12, 1612186608), (16, 1209139956), (18, 1074791072), (24, 806093304), (32, 604569978), (36, 537395536), (48, 403046652), (64, 302284989), (72, 268697768), (96, 201523326), (131, 147681216), (144, 134348884), (192, 100761663), (262, 73840608), (288, 67174442), (393, 49227072), (524, 36920304), (576, 33587221), (786, 24613536), (1048, 18460152), (1179, 16409024), (1572, 12306768), (2096, 9230076), (2358, 8204512), (3144, 6153384), (4192, 4615038), (4716, 4102256), (6288, 3076692), (8384, 2307519), (9432, 2051128), (12576, 1538346), (18864, 1025564), (25152, 769173), (37728, 512782), (75456, 256391)]