8365893606

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1\times {\mathrm{1213}}^1$

素因数の和:1786

約数の個数: 96

約数和(自身を含む): 20944355328

約数和(自身を除く): 12578461722

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 431, 762, 862, 889, 1143, 1213, 1293, 1778, 2286, 2426, 2586, 2667, 3017, 3639, 3879, 5334, 6034, 7278, 7758, 8001, 8491, 9051, 10917, 16002, 16982, 18102, 21834, 25473, 27153, 50946, 54306, 54737, 76419, 109474, 152838, 154051, 164211, 308102, 328422, 383159, 462153, 492633, 522803, 766318, 924306, 985266, 1045606, 1078357, 1149477, 1386459, 1568409, 2156714, 2298954, 2772918, 3136818, 3235071, 3448431, 3659621, 4705227, 6470142, 6896862, 7319242, 9410454, 9705213, 10978863, 19410426, 21957726, 32936589, 65873178, 66395981, 132791962, 199187943, 398375886, 464771867, 597563829, 929543734, 1195127658, 1394315601, 2788631202, 4182946803, 8365893606]

約数ペア:

[(1, 8365893606), (2, 4182946803), (3, 2788631202), (6, 1394315601), (7, 1195127658), (9, 929543734), (14, 597563829), (18, 464771867), (21, 398375886), (42, 199187943), (63, 132791962), (126, 66395981), (127, 65873178), (254, 32936589), (381, 21957726), (431, 19410426), (762, 10978863), (862, 9705213), (889, 9410454), (1143, 7319242), (1213, 6896862), (1293, 6470142), (1778, 4705227), (2286, 3659621), (2426, 3448431), (2586, 3235071), (2667, 3136818), (3017, 2772918), (3639, 2298954), (3879, 2156714), (5334, 1568409), (6034, 1386459), (7278, 1149477), (7758, 1078357), (8001, 1045606), (8491, 985266), (9051, 924306), (10917, 766318), (16002, 522803), (16982, 492633), (18102, 462153), (21834, 383159), (25473, 328422), (27153, 308102), (50946, 164211), (54306, 154051), (54737, 152838), (76419, 109474)]