20599693956

素因数分解:

$2^2\times 3^3\times {\mathrm{1553}}^1\times {\mathrm{122819}}^1$

素因数の和:124385

約数の個数: 48

約数和(自身を含む): 53441438400

約数和(自身を除く): 32841744444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1553, 3106, 4659, 6212, 9318, 13977, 18636, 27954, 41931, 55908, 83862, 122819, 167724, 245638, 368457, 491276, 736914, 1105371, 1473828, 2210742, 3316113, 4421484, 6632226, 13264452, 190737907, 381475814, 572213721, 762951628, 1144427442, 1716641163, 2288854884, 3433282326, 5149923489, 6866564652, 10299846978, 20599693956]

約数ペア:

[(1, 20599693956), (2, 10299846978), (3, 6866564652), (4, 5149923489), (6, 3433282326), (9, 2288854884), (12, 1716641163), (18, 1144427442), (27, 762951628), (36, 572213721), (54, 381475814), (108, 190737907), (1553, 13264452), (3106, 6632226), (4659, 4421484), (6212, 3316113), (9318, 2210742), (13977, 1473828), (18636, 1105371), (27954, 736914), (41931, 491276), (55908, 368457), (83862, 245638), (122819, 167724)]