64643008

素因数分解:

$2^6\times {\mathrm{541}}^1\times {\mathrm{1867}}^1$

素因数の和:2420

約数の個数: 28

約数和(自身を含む): 128581912

約数和(自身を除く): 63938904

約数列:

[1, 2, 4, 8, 16, 32, 64, 541, 1082, 1867, 2164, 3734, 4328, 7468, 8656, 14936, 17312, 29872, 34624, 59744, 119488, 1010047, 2020094, 4040188, 8080376, 16160752, 32321504, 64643008]

約数ペア:

[(1, 64643008), (2, 32321504), (4, 16160752), (8, 8080376), (16, 4040188), (32, 2020094), (64, 1010047), (541, 119488), (1082, 59744), (1867, 34624), (2164, 29872), (3734, 17312), (4328, 14936), (7468, 8656)]