56774368

素因数分解:

$2^5\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1327}}^1$

素因数の和:1535

約数の個数: 48

約数和(自身を含む): 128507904

約数和(自身を除く): 71733536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 191, 224, 382, 764, 1327, 1337, 1528, 2654, 2674, 3056, 5308, 5348, 6112, 9289, 10616, 10696, 18578, 21232, 21392, 37156, 42464, 42784, 74312, 148624, 253457, 297248, 506914, 1013828, 1774199, 2027656, 3548398, 4055312, 7096796, 8110624, 14193592, 28387184, 56774368]

約数ペア:

[(1, 56774368), (2, 28387184), (4, 14193592), (7, 8110624), (8, 7096796), (14, 4055312), (16, 3548398), (28, 2027656), (32, 1774199), (56, 1013828), (112, 506914), (191, 297248), (224, 253457), (382, 148624), (764, 74312), (1327, 42784), (1337, 42464), (1528, 37156), (2654, 21392), (2674, 21232), (3056, 18578), (5308, 10696), (5348, 10616), (6112, 9289)]