2176062876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{16547}}^1$

素因数の和:16851

約数の個数: 72

約数和(自身を含む): 5945166864

約数和(自身を除く): 3769103988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 281, 468, 562, 843, 1124, 1686, 2529, 3372, 3653, 5058, 7306, 10116, 10959, 14612, 16547, 21918, 32877, 33094, 43836, 49641, 65754, 66188, 99282, 131508, 148923, 198564, 215111, 297846, 430222, 595692, 645333, 860444, 1290666, 1935999, 2581332, 3871998, 4649707, 7743996, 9299414, 13949121, 18598828, 27898242, 41847363, 55796484, 60446191, 83694726, 120892382, 167389452, 181338573, 241784764, 362677146, 544015719, 725354292, 1088031438, 2176062876]

約数ペア:

[(1, 2176062876), (2, 1088031438), (3, 725354292), (4, 544015719), (6, 362677146), (9, 241784764), (12, 181338573), (13, 167389452), (18, 120892382), (26, 83694726), (36, 60446191), (39, 55796484), (52, 41847363), (78, 27898242), (117, 18598828), (156, 13949121), (234, 9299414), (281, 7743996), (468, 4649707), (562, 3871998), (843, 2581332), (1124, 1935999), (1686, 1290666), (2529, 860444), (3372, 645333), (3653, 595692), (5058, 430222), (7306, 297846), (10116, 215111), (10959, 198564), (14612, 148923), (16547, 131508), (21918, 99282), (32877, 66188), (33094, 65754), (43836, 49641)]