64755904

素因数分解:

$2^6\times {\mathrm{991}}^1\times {\mathrm{1021}}^1$

素因数の和:2024

約数の個数: 28

約数和(自身を含む): 128755648

約数和(自身を除く): 63999744

約数列:

[1, 2, 4, 8, 16, 32, 64, 991, 1021, 1982, 2042, 3964, 4084, 7928, 8168, 15856, 16336, 31712, 32672, 63424, 65344, 1011811, 2023622, 4047244, 8094488, 16188976, 32377952, 64755904]

約数ペア:

[(1, 64755904), (2, 32377952), (4, 16188976), (8, 8094488), (16, 4047244), (32, 2023622), (64, 1011811), (991, 65344), (1021, 63424), (1982, 32672), (2042, 31712), (3964, 16336), (4084, 15856), (7928, 8168)]