39307264

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 83292300

約数和(自身を除く): 43985036

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 1129, 2048, 2176, 2258, 4352, 4516, 8704, 9032, 17408, 18064, 19193, 34816, 36128, 38386, 72256, 76772, 144512, 153544, 289024, 307088, 578048, 614176, 1156096, 1228352, 2312192, 2456704, 4913408, 9826816, 19653632, 39307264]

約数ペア:

[(1, 39307264), (2, 19653632), (4, 9826816), (8, 4913408), (16, 2456704), (17, 2312192), (32, 1228352), (34, 1156096), (64, 614176), (68, 578048), (128, 307088), (136, 289024), (256, 153544), (272, 144512), (512, 76772), (544, 72256), (1024, 38386), (1088, 36128), (1129, 34816), (2048, 19193), (2176, 18064), (2258, 17408), (4352, 9032), (4516, 8704)]