38345984

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{3187}}^1$

素因数の和:3250

約数の個数: 36

約数和(自身を含む): 78195264

約数和(自身を除く): 39849280

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 752, 1504, 3008, 3187, 6016, 6374, 12032, 12748, 25496, 50992, 101984, 149789, 203968, 299578, 407936, 599156, 815872, 1198312, 2396624, 4793248, 9586496, 19172992, 38345984]

約数ペア:

[(1, 38345984), (2, 19172992), (4, 9586496), (8, 4793248), (16, 2396624), (32, 1198312), (47, 815872), (64, 599156), (94, 407936), (128, 299578), (188, 203968), (256, 149789), (376, 101984), (752, 50992), (1504, 25496), (3008, 12748), (3187, 12032), (6016, 6374)]