69871284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14593}}^1$

素因数の和:14629

約数の個数: 72

約数和(自身を含む): 212488640

約数和(自身を除く): 142617356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 14593, 29186, 43779, 58372, 87558, 102151, 131337, 175116, 204302, 262674, 277267, 306453, 408604, 525348, 554534, 612906, 831801, 919359, 1109068, 1225812, 1663602, 1838718, 1940869, 2495403, 3327204, 3677436, 3881738, 4990806, 5822607, 7763476, 9981612, 11645214, 17467821, 23290428, 34935642, 69871284]

約数ペア:

[(1, 69871284), (2, 34935642), (3, 23290428), (4, 17467821), (6, 11645214), (7, 9981612), (9, 7763476), (12, 5822607), (14, 4990806), (18, 3881738), (19, 3677436), (21, 3327204), (28, 2495403), (36, 1940869), (38, 1838718), (42, 1663602), (57, 1225812), (63, 1109068), (76, 919359), (84, 831801), (114, 612906), (126, 554534), (133, 525348), (171, 408604), (228, 306453), (252, 277267), (266, 262674), (342, 204302), (399, 175116), (532, 131337), (684, 102151), (798, 87558), (1197, 58372), (1596, 43779), (2394, 29186), (4788, 14593)]