127782149748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{802027}}^1$

素因数の和:802133

約数の個数: 96

約数和(自身を含む): 349247904768

約数和(自身を除く): 221465755020

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 71, 102, 132, 142, 187, 204, 213, 284, 374, 426, 561, 748, 781, 852, 1122, 1207, 1562, 2244, 2343, 2414, 3124, 3621, 4686, 4828, 7242, 9372, 13277, 14484, 26554, 39831, 53108, 79662, 159324, 802027, 1604054, 2406081, 3208108, 4812162, 8822297, 9624324, 13634459, 17644594, 26466891, 27268918, 35289188, 40903377, 52933782, 54537836, 56943917, 81806754, 105867564, 113887834, 149979049, 163613508, 170831751, 227775668, 299958098, 341663502, 449937147, 599916196, 626383087, 683327004, 899874294, 968046589, 1252766174, 1799748588, 1879149261, 1936093178, 2505532348, 2904139767, 3758298522, 3872186356, 5808279534, 7516597044, 10648512479, 11616559068, 21297024958, 31945537437, 42594049916, 63891074874, 127782149748]

約数ペア:

[(1, 127782149748), (2, 63891074874), (3, 42594049916), (4, 31945537437), (6, 21297024958), (11, 11616559068), (12, 10648512479), (17, 7516597044), (22, 5808279534), (33, 3872186356), (34, 3758298522), (44, 2904139767), (51, 2505532348), (66, 1936093178), (68, 1879149261), (71, 1799748588), (102, 1252766174), (132, 968046589), (142, 899874294), (187, 683327004), (204, 626383087), (213, 599916196), (284, 449937147), (374, 341663502), (426, 299958098), (561, 227775668), (748, 170831751), (781, 163613508), (852, 149979049), (1122, 113887834), (1207, 105867564), (1562, 81806754), (2244, 56943917), (2343, 54537836), (2414, 52933782), (3124, 40903377), (3621, 35289188), (4686, 27268918), (4828, 26466891), (7242, 17644594), (9372, 13634459), (13277, 9624324), (14484, 8822297), (26554, 4812162), (39831, 3208108), (53108, 2406081), (79662, 1604054), (159324, 802027)]