20063815726094

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{2423}}^1\times {\mathrm{134639}}^1$

素因数の和:137285

約数の個数: 64

約数和(自身を含む): 36093619077120

約数和(自身を除く): 16029803351026

約数列:

[1, 2, 7, 14, 23, 46, 161, 191, 322, 382, 1337, 2423, 2674, 4393, 4846, 8786, 16961, 30751, 33922, 55729, 61502, 111458, 134639, 269278, 390103, 462793, 780206, 925586, 942473, 1884946, 3096697, 3239551, 6193394, 6479102, 10644239, 21288478, 21676879, 25716049, 43353758, 51432098, 74509673, 149019346, 180012343, 326230297, 360024686, 591469127, 652460594, 1182938254, 2283612079, 4140283889, 4567224158, 7503296831, 8280567778, 15006593662, 52523077817, 62309986727, 105046155634, 124619973454, 436169907089, 872339814178, 1433129694721, 2866259389442, 10031907863047, 20063815726094]

約数ペア:

[(1, 20063815726094), (2, 10031907863047), (7, 2866259389442), (14, 1433129694721), (23, 872339814178), (46, 436169907089), (161, 124619973454), (191, 105046155634), (322, 62309986727), (382, 52523077817), (1337, 15006593662), (2423, 8280567778), (2674, 7503296831), (4393, 4567224158), (4846, 4140283889), (8786, 2283612079), (16961, 1182938254), (30751, 652460594), (33922, 591469127), (55729, 360024686), (61502, 326230297), (111458, 180012343), (134639, 149019346), (269278, 74509673), (390103, 51432098), (462793, 43353758), (780206, 25716049), (925586, 21676879), (942473, 21288478), (1884946, 10644239), (3096697, 6479102), (3239551, 6193394)]