64727104

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{77797}}^1$

素因数の和:77822

約数の個数: 28

約数和(自身を含む): 138324844

約数和(自身を除く): 73597740

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 77797, 155594, 311188, 622376, 1011361, 1244752, 2022722, 2489504, 4045444, 4979008, 8090888, 16181776, 32363552, 64727104]

約数ペア:

[(1, 64727104), (2, 32363552), (4, 16181776), (8, 8090888), (13, 4979008), (16, 4045444), (26, 2489504), (32, 2022722), (52, 1244752), (64, 1011361), (104, 622376), (208, 311188), (416, 155594), (832, 77797)]