77850108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{308929}}^1$

素因数の和:308946

約数の個数: 36

約数和(自身を含む): 224901040

約数和(自身を除く): 147050932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 308929, 617858, 926787, 1235716, 1853574, 2162503, 2780361, 3707148, 4325006, 5560722, 6487509, 8650012, 11121444, 12975018, 19462527, 25950036, 38925054, 77850108]

約数ペア:

[(1, 77850108), (2, 38925054), (3, 25950036), (4, 19462527), (6, 12975018), (7, 11121444), (9, 8650012), (12, 6487509), (14, 5560722), (18, 4325006), (21, 3707148), (28, 2780361), (36, 2162503), (42, 1853574), (63, 1235716), (84, 926787), (126, 617858), (252, 308929)]