15679835244

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{45403}}^1$

素因数の和:45647

約数の個数: 72

約数和(自身を含む): 40606976592

約数和(自身を除く): 24927141348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 181, 212, 318, 362, 477, 543, 636, 724, 954, 1086, 1629, 1908, 2172, 3258, 6516, 9593, 19186, 28779, 38372, 45403, 57558, 86337, 90806, 115116, 136209, 172674, 181612, 272418, 345348, 408627, 544836, 817254, 1634508, 2406359, 4812718, 7219077, 8217943, 9625436, 14438154, 16435886, 21657231, 24653829, 28876308, 32871772, 43314462, 49307658, 73961487, 86628924, 98615316, 147922974, 295845948, 435550979, 871101958, 1306652937, 1742203916, 2613305874, 3919958811, 5226611748, 7839917622, 15679835244]

約数ペア:

[(1, 15679835244), (2, 7839917622), (3, 5226611748), (4, 3919958811), (6, 2613305874), (9, 1742203916), (12, 1306652937), (18, 871101958), (36, 435550979), (53, 295845948), (106, 147922974), (159, 98615316), (181, 86628924), (212, 73961487), (318, 49307658), (362, 43314462), (477, 32871772), (543, 28876308), (636, 24653829), (724, 21657231), (954, 16435886), (1086, 14438154), (1629, 9625436), (1908, 8217943), (2172, 7219077), (3258, 4812718), (6516, 2406359), (9593, 1634508), (19186, 817254), (28779, 544836), (38372, 408627), (45403, 345348), (57558, 272418), (86337, 181612), (90806, 172674), (115116, 136209)]