66573576

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1447}}^1$

素因数の和:1536

約数の個数: 80

約数和(自身を含む): 189224640

約数和(自身を除く): 122651064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 284, 324, 426, 568, 639, 648, 852, 1278, 1447, 1704, 1917, 2556, 2894, 3834, 4341, 5112, 5751, 5788, 7668, 8682, 11502, 11576, 13023, 15336, 17364, 23004, 26046, 34728, 39069, 46008, 52092, 78138, 102737, 104184, 117207, 156276, 205474, 234414, 308211, 312552, 410948, 468828, 616422, 821896, 924633, 937656, 1232844, 1849266, 2465688, 2773899, 3698532, 5547798, 7397064, 8321697, 11095596, 16643394, 22191192, 33286788, 66573576]

約数ペア:

[(1, 66573576), (2, 33286788), (3, 22191192), (4, 16643394), (6, 11095596), (8, 8321697), (9, 7397064), (12, 5547798), (18, 3698532), (24, 2773899), (27, 2465688), (36, 1849266), (54, 1232844), (71, 937656), (72, 924633), (81, 821896), (108, 616422), (142, 468828), (162, 410948), (213, 312552), (216, 308211), (284, 234414), (324, 205474), (426, 156276), (568, 117207), (639, 104184), (648, 102737), (852, 78138), (1278, 52092), (1447, 46008), (1704, 39069), (1917, 34728), (2556, 26046), (2894, 23004), (3834, 17364), (4341, 15336), (5112, 13023), (5751, 11576), (5788, 11502), (7668, 8682)]