85837284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10789}}^1$

素因数の和:10829

約数の個数: 72

約数和(自身を含む): 247436280

約数和(自身を除く): 161598996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 10789, 21578, 32367, 43156, 64734, 97101, 129468, 140257, 183413, 194202, 280514, 366826, 388404, 420771, 550239, 561028, 733652, 841542, 1100478, 1262313, 1650717, 1683084, 2200956, 2384369, 2524626, 3301434, 4768738, 5049252, 6602868, 7153107, 9537476, 14306214, 21459321, 28612428, 42918642, 85837284]

約数ペア:

[(1, 85837284), (2, 42918642), (3, 28612428), (4, 21459321), (6, 14306214), (9, 9537476), (12, 7153107), (13, 6602868), (17, 5049252), (18, 4768738), (26, 3301434), (34, 2524626), (36, 2384369), (39, 2200956), (51, 1683084), (52, 1650717), (68, 1262313), (78, 1100478), (102, 841542), (117, 733652), (153, 561028), (156, 550239), (204, 420771), (221, 388404), (234, 366826), (306, 280514), (442, 194202), (468, 183413), (612, 140257), (663, 129468), (884, 97101), (1326, 64734), (1989, 43156), (2652, 32367), (3978, 21578), (7956, 10789)]