39563264

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:780

約数の個数: 52

約数和(自身を含む): 85317456

約数和(自身を除く): 45754192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 743, 832, 1024, 1486, 1664, 2048, 2972, 3328, 4096, 5944, 6656, 9659, 11888, 13312, 19318, 23776, 26624, 38636, 47552, 53248, 77272, 95104, 154544, 190208, 309088, 380416, 618176, 760832, 1236352, 1521664, 2472704, 3043328, 4945408, 9890816, 19781632, 39563264]

約数ペア:

[(1, 39563264), (2, 19781632), (4, 9890816), (8, 4945408), (13, 3043328), (16, 2472704), (26, 1521664), (32, 1236352), (52, 760832), (64, 618176), (104, 380416), (128, 309088), (208, 190208), (256, 154544), (416, 95104), (512, 77272), (743, 53248), (832, 47552), (1024, 38636), (1486, 26624), (1664, 23776), (2048, 19318), (2972, 13312), (3328, 11888), (4096, 9659), (5944, 6656)]