65379342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{81929}}^1$

素因数の和:81960

約数の個数: 32

約数和(自身を含む): 157305600

約数和(自身を除く): 91926258

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 81929, 163858, 245787, 491574, 573503, 1147006, 1556651, 1720509, 3113302, 3441018, 4669953, 9339906, 10896557, 21793114, 32689671, 65379342]

約数ペア:

[(1, 65379342), (2, 32689671), (3, 21793114), (6, 10896557), (7, 9339906), (14, 4669953), (19, 3441018), (21, 3113302), (38, 1720509), (42, 1556651), (57, 1147006), (114, 573503), (133, 491574), (266, 245787), (399, 163858), (798, 81929)]