65661792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{97711}}^1$

素因数の和:97731

約数の個数: 48

約数和(自身を含む): 196987392

約数和(自身を除く): 131325600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 97711, 195422, 293133, 390844, 586266, 683977, 781688, 1172532, 1367954, 1563376, 2051931, 2345064, 2735908, 3126752, 4103862, 4690128, 5471816, 8207724, 9380256, 10943632, 16415448, 21887264, 32830896, 65661792]

約数ペア:

[(1, 65661792), (2, 32830896), (3, 21887264), (4, 16415448), (6, 10943632), (7, 9380256), (8, 8207724), (12, 5471816), (14, 4690128), (16, 4103862), (21, 3126752), (24, 2735908), (28, 2345064), (32, 2051931), (42, 1563376), (48, 1367954), (56, 1172532), (84, 781688), (96, 683977), (112, 586266), (168, 390844), (224, 293133), (336, 195422), (672, 97711)]