64886528

素因数分解:

$2^8\times 7^1\times {\mathrm{36209}}^1$

素因数の和:36232

約数の個数: 36

約数和(自身を含む): 148026480

約数和(自身を除く): 83139952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 36209, 72418, 144836, 253463, 289672, 506926, 579344, 1013852, 1158688, 2027704, 2317376, 4055408, 4634752, 8110816, 9269504, 16221632, 32443264, 64886528]

約数ペア:

[(1, 64886528), (2, 32443264), (4, 16221632), (7, 9269504), (8, 8110816), (14, 4634752), (16, 4055408), (28, 2317376), (32, 2027704), (56, 1158688), (64, 1013852), (112, 579344), (128, 506926), (224, 289672), (256, 253463), (448, 144836), (896, 72418), (1792, 36209)]