64933592

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2447}}^1$

素因数の和:2591

約数の個数: 32

約数和(自身を含む): 126904320

約数和(自身を除く): 61970728

約数列:

[1, 2, 4, 8, 31, 62, 107, 124, 214, 248, 428, 856, 2447, 3317, 4894, 6634, 9788, 13268, 19576, 26536, 75857, 151714, 261829, 303428, 523658, 606856, 1047316, 2094632, 8116699, 16233398, 32466796, 64933592]

約数ペア:

[(1, 64933592), (2, 32466796), (4, 16233398), (8, 8116699), (31, 2094632), (62, 1047316), (107, 606856), (124, 523658), (214, 303428), (248, 261829), (428, 151714), (856, 75857), (2447, 26536), (3317, 19576), (4894, 13268), (6634, 9788)]