61764228

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{2903}}^1$

素因数の和:3113

約数の個数: 48

約数和(自身を含む): 160997760

約数和(自身を除く): 99233532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 394, 591, 788, 1182, 1773, 2364, 2903, 3546, 5319, 5806, 7092, 8709, 10638, 11612, 17418, 21276, 26127, 34836, 52254, 78381, 104508, 156762, 313524, 571891, 1143782, 1715673, 2287564, 3431346, 5147019, 6862692, 10294038, 15441057, 20588076, 30882114, 61764228]

約数ペア:

[(1, 61764228), (2, 30882114), (3, 20588076), (4, 15441057), (6, 10294038), (9, 6862692), (12, 5147019), (18, 3431346), (27, 2287564), (36, 1715673), (54, 1143782), (108, 571891), (197, 313524), (394, 156762), (591, 104508), (788, 78381), (1182, 52254), (1773, 34836), (2364, 26127), (2903, 21276), (3546, 17418), (5319, 11612), (5806, 10638), (7092, 8709)]