31516096

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:461

約数の個数: 56

約数和(自身を含む): 67208400

約数和(自身を除く): 35692304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 83, 136, 166, 272, 332, 349, 544, 664, 698, 1088, 1328, 1396, 1411, 2656, 2792, 2822, 5312, 5584, 5644, 5933, 11168, 11288, 11866, 22336, 22576, 23732, 28967, 45152, 47464, 57934, 90304, 94928, 115868, 189856, 231736, 379712, 463472, 492439, 926944, 984878, 1853888, 1969756, 3939512, 7879024, 15758048, 31516096]

約数ペア:

[(1, 31516096), (2, 15758048), (4, 7879024), (8, 3939512), (16, 1969756), (17, 1853888), (32, 984878), (34, 926944), (64, 492439), (68, 463472), (83, 379712), (136, 231736), (166, 189856), (272, 115868), (332, 94928), (349, 90304), (544, 57934), (664, 47464), (698, 45152), (1088, 28967), (1328, 23732), (1396, 22576), (1411, 22336), (2656, 11866), (2792, 11288), (2822, 11168), (5312, 5933), (5584, 5644)]