42902132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2741}}^1$

素因数の和:2808

約数の個数: 48

約数和(自身を含む): 94588032

約数和(自身を除く): 51685900

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 2741, 3913, 5482, 7826, 10964, 15652, 19187, 35633, 38374, 71266, 76748, 117863, 142532, 235726, 249431, 471452, 498862, 825041, 997724, 1532219, 1650082, 3064438, 3300164, 6128876, 10725533, 21451066, 42902132]

約数ペア:

[(1, 42902132), (2, 21451066), (4, 10725533), (7, 6128876), (13, 3300164), (14, 3064438), (26, 1650082), (28, 1532219), (43, 997724), (52, 825041), (86, 498862), (91, 471452), (172, 249431), (182, 235726), (301, 142532), (364, 117863), (559, 76748), (602, 71266), (1118, 38374), (1204, 35633), (2236, 19187), (2741, 15652), (3913, 10964), (5482, 7826)]