47744784

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2531}}^1$

素因数の和:2676

約数の個数: 60

約数和(自身を含む): 134692272

約数和(自身を除く): 86947488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 2531, 3144, 4716, 5062, 6288, 7593, 9432, 10124, 15186, 18864, 20248, 22779, 30372, 40496, 45558, 60744, 91116, 121488, 182232, 331561, 364464, 663122, 994683, 1326244, 1989366, 2652488, 2984049, 3978732, 5304976, 5968098, 7957464, 11936196, 15914928, 23872392, 47744784]

約数ペア:

[(1, 47744784), (2, 23872392), (3, 15914928), (4, 11936196), (6, 7957464), (8, 5968098), (9, 5304976), (12, 3978732), (16, 2984049), (18, 2652488), (24, 1989366), (36, 1326244), (48, 994683), (72, 663122), (131, 364464), (144, 331561), (262, 182232), (393, 121488), (524, 91116), (786, 60744), (1048, 45558), (1179, 40496), (1572, 30372), (2096, 22779), (2358, 20248), (2531, 18864), (3144, 15186), (4716, 10124), (5062, 9432), (6288, 7593)]