85933692

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1321}}^1$

素因数の和:1483

約数の個数: 72

約数和(自身を含む): 235791920

約数和(自身を除く): 149858228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 139, 156, 234, 278, 417, 468, 556, 834, 1251, 1321, 1668, 1807, 2502, 2642, 3614, 3963, 5004, 5284, 5421, 7228, 7926, 10842, 11889, 15852, 16263, 17173, 21684, 23778, 32526, 34346, 47556, 51519, 65052, 68692, 103038, 154557, 183619, 206076, 309114, 367238, 550857, 618228, 734476, 1101714, 1652571, 2203428, 2387047, 3305142, 4774094, 6610284, 7161141, 9548188, 14322282, 21483423, 28644564, 42966846, 85933692]

約数ペア:

[(1, 85933692), (2, 42966846), (3, 28644564), (4, 21483423), (6, 14322282), (9, 9548188), (12, 7161141), (13, 6610284), (18, 4774094), (26, 3305142), (36, 2387047), (39, 2203428), (52, 1652571), (78, 1101714), (117, 734476), (139, 618228), (156, 550857), (234, 367238), (278, 309114), (417, 206076), (468, 183619), (556, 154557), (834, 103038), (1251, 68692), (1321, 65052), (1668, 51519), (1807, 47556), (2502, 34346), (2642, 32526), (3614, 23778), (3963, 21684), (5004, 17173), (5284, 16263), (5421, 15852), (7228, 11889), (7926, 10842)]