64470624

素因数分解:

$2^5\times 3^1\times {\mathrm{521}}^1\times {\mathrm{1289}}^1$

素因数の和:1823

約数の個数: 48

約数和(自身を含む): 169691760

約数和(自身を除く): 105221136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 521, 1042, 1289, 1563, 2084, 2578, 3126, 3867, 4168, 5156, 6252, 7734, 8336, 10312, 12504, 15468, 16672, 20624, 25008, 30936, 41248, 50016, 61872, 123744, 671569, 1343138, 2014707, 2686276, 4029414, 5372552, 8058828, 10745104, 16117656, 21490208, 32235312, 64470624]

約数ペア:

[(1, 64470624), (2, 32235312), (3, 21490208), (4, 16117656), (6, 10745104), (8, 8058828), (12, 5372552), (16, 4029414), (24, 2686276), (32, 2014707), (48, 1343138), (96, 671569), (521, 123744), (1042, 61872), (1289, 50016), (1563, 41248), (2084, 30936), (2578, 25008), (3126, 20624), (3867, 16672), (4168, 15468), (5156, 12504), (6252, 10312), (7734, 8336)]