34678854

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:651

約数の個数: 80

約数和(自身を含む): 90639648

約数和(自身を除く): 55960794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 81, 106, 126, 159, 162, 189, 318, 371, 378, 477, 567, 577, 742, 954, 1113, 1134, 1154, 1431, 1731, 2226, 2862, 3339, 3462, 4039, 4293, 5193, 6678, 8078, 8586, 10017, 10386, 12117, 15579, 20034, 24234, 30051, 30581, 31158, 36351, 46737, 60102, 61162, 72702, 91743, 93474, 109053, 183486, 214067, 218106, 275229, 327159, 428134, 550458, 642201, 654318, 825687, 1284402, 1651374, 1926603, 2477061, 3853206, 4954122, 5779809, 11559618, 17339427, 34678854]

約数ペア:

[(1, 34678854), (2, 17339427), (3, 11559618), (6, 5779809), (7, 4954122), (9, 3853206), (14, 2477061), (18, 1926603), (21, 1651374), (27, 1284402), (42, 825687), (53, 654318), (54, 642201), (63, 550458), (81, 428134), (106, 327159), (126, 275229), (159, 218106), (162, 214067), (189, 183486), (318, 109053), (371, 93474), (378, 91743), (477, 72702), (567, 61162), (577, 60102), (742, 46737), (954, 36351), (1113, 31158), (1134, 30581), (1154, 30051), (1431, 24234), (1731, 20034), (2226, 15579), (2862, 12117), (3339, 10386), (3462, 10017), (4039, 8586), (4293, 8078), (5193, 6678)]