64554112

素因数分解:

$2^7\times 7^1\times {\mathrm{72047}}^1$

素因数の和:72068

約数の個数: 32

約数和(自身を含む): 146977920

約数和(自身を除く): 82423808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 72047, 144094, 288188, 504329, 576376, 1008658, 1152752, 2017316, 2305504, 4034632, 4611008, 8069264, 9222016, 16138528, 32277056, 64554112]

約数ペア:

[(1, 64554112), (2, 32277056), (4, 16138528), (7, 9222016), (8, 8069264), (14, 4611008), (16, 4034632), (28, 2305504), (32, 2017316), (56, 1152752), (64, 1008658), (112, 576376), (128, 504329), (224, 288188), (448, 144094), (896, 72047)]