31946376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 101606400

約数和(自身を除く): 69660024

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 59, 66, 77, 84, 88, 118, 132, 154, 168, 177, 231, 236, 264, 293, 308, 354, 413, 462, 472, 586, 616, 649, 708, 826, 879, 924, 1172, 1239, 1298, 1416, 1652, 1758, 1848, 1947, 2051, 2344, 2478, 2596, 3223, 3304, 3516, 3894, 4102, 4543, 4956, 5192, 6153, 6446, 7032, 7788, 8204, 9086, 9669, 9912, 12306, 12892, 13629, 15576, 16408, 17287, 18172, 19338, 22561, 24612, 25784, 27258, 34574, 36344, 38676, 45122, 49224, 51861, 54516, 67683, 69148, 77352, 90244, 103722, 109032, 121009, 135366, 138296, 180488, 190157, 207444, 242018, 270732, 363027, 380314, 414888, 484036, 541464, 570471, 726054, 760628, 968072, 1140942, 1331099, 1452108, 1521256, 2281884, 2662198, 2904216, 3993297, 4563768, 5324396, 7986594, 10648792, 15973188, 31946376]

約数ペア:

[(1, 31946376), (2, 15973188), (3, 10648792), (4, 7986594), (6, 5324396), (7, 4563768), (8, 3993297), (11, 2904216), (12, 2662198), (14, 2281884), (21, 1521256), (22, 1452108), (24, 1331099), (28, 1140942), (33, 968072), (42, 760628), (44, 726054), (56, 570471), (59, 541464), (66, 484036), (77, 414888), (84, 380314), (88, 363027), (118, 270732), (132, 242018), (154, 207444), (168, 190157), (177, 180488), (231, 138296), (236, 135366), (264, 121009), (293, 109032), (308, 103722), (354, 90244), (413, 77352), (462, 69148), (472, 67683), (586, 54516), (616, 51861), (649, 49224), (708, 45122), (826, 38676), (879, 36344), (924, 34574), (1172, 27258), (1239, 25784), (1298, 24612), (1416, 22561), (1652, 19338), (1758, 18172), (1848, 17287), (1947, 16408), (2051, 15576), (2344, 13629), (2478, 12892), (2596, 12306), (3223, 9912), (3304, 9669), (3516, 9086), (3894, 8204), (4102, 7788), (4543, 7032), (4956, 6446), (5192, 6153)]