64433344

素因数分解:

$2^6\times {\mathrm{457}}^1\times {\mathrm{2203}}^1$

素因数の和:2672

約数の個数: 28

約数和(自身を含む): 128197864

約数和(自身を除く): 63764520

約数列:

[1, 2, 4, 8, 16, 32, 64, 457, 914, 1828, 2203, 3656, 4406, 7312, 8812, 14624, 17624, 29248, 35248, 70496, 140992, 1006771, 2013542, 4027084, 8054168, 16108336, 32216672, 64433344]

約数ペア:

[(1, 64433344), (2, 32216672), (4, 16108336), (8, 8054168), (16, 4027084), (32, 2013542), (64, 1006771), (457, 140992), (914, 70496), (1828, 35248), (2203, 29248), (3656, 17624), (4406, 14624), (7312, 8812)]