86643288

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1097

約数の個数: 96

約数和(自身を含む): 252214560

約数和(自身を除く): 165571272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 71, 72, 102, 136, 142, 153, 204, 213, 284, 306, 408, 426, 568, 612, 639, 852, 997, 1207, 1224, 1278, 1704, 1994, 2414, 2556, 2991, 3621, 3988, 4828, 5112, 5982, 7242, 7976, 8973, 9656, 10863, 11964, 14484, 16949, 17946, 21726, 23928, 28968, 33898, 35892, 43452, 50847, 67796, 70787, 71784, 86904, 101694, 135592, 141574, 152541, 203388, 212361, 283148, 305082, 406776, 424722, 566296, 610164, 637083, 849444, 1203379, 1220328, 1274166, 1698888, 2406758, 2548332, 3610137, 4813516, 5096664, 7220274, 9627032, 10830411, 14440548, 21660822, 28881096, 43321644, 86643288]

約数ペア:

[(1, 86643288), (2, 43321644), (3, 28881096), (4, 21660822), (6, 14440548), (8, 10830411), (9, 9627032), (12, 7220274), (17, 5096664), (18, 4813516), (24, 3610137), (34, 2548332), (36, 2406758), (51, 1698888), (68, 1274166), (71, 1220328), (72, 1203379), (102, 849444), (136, 637083), (142, 610164), (153, 566296), (204, 424722), (213, 406776), (284, 305082), (306, 283148), (408, 212361), (426, 203388), (568, 152541), (612, 141574), (639, 135592), (852, 101694), (997, 86904), (1207, 71784), (1224, 70787), (1278, 67796), (1704, 50847), (1994, 43452), (2414, 35892), (2556, 33898), (2991, 28968), (3621, 23928), (3988, 21726), (4828, 17946), (5112, 16949), (5982, 14484), (7242, 11964), (7976, 10863), (8973, 9656)]