81608704

素因数分解:

$2^{14}\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:338

約数の個数: 60

約数和(自身を含む): 173402964

約数和(自身を除く): 91794260

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 293, 512, 544, 586, 1024, 1088, 1172, 2048, 2176, 2344, 4096, 4352, 4688, 4981, 8192, 8704, 9376, 9962, 16384, 17408, 18752, 19924, 34816, 37504, 39848, 69632, 75008, 79696, 139264, 150016, 159392, 278528, 300032, 318784, 600064, 637568, 1200128, 1275136, 2400256, 2550272, 4800512, 5100544, 10201088, 20402176, 40804352, 81608704]

約数ペア:

[(1, 81608704), (2, 40804352), (4, 20402176), (8, 10201088), (16, 5100544), (17, 4800512), (32, 2550272), (34, 2400256), (64, 1275136), (68, 1200128), (128, 637568), (136, 600064), (256, 318784), (272, 300032), (293, 278528), (512, 159392), (544, 150016), (586, 139264), (1024, 79696), (1088, 75008), (1172, 69632), (2048, 39848), (2176, 37504), (2344, 34816), (4096, 19924), (4352, 18752), (4688, 17408), (4981, 16384), (8192, 9962), (8704, 9376)]