64596448

素因数分解:

$2^5\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1019}}^1$

素因数の和:1319

約数の個数: 48

約数和(自身を含む): 145998720

約数和(自身を除く): 81402272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 283, 566, 1019, 1132, 1981, 2038, 2264, 3962, 4076, 4528, 7133, 7924, 8152, 9056, 14266, 15848, 16304, 28532, 31696, 32608, 57064, 63392, 114128, 228256, 288377, 576754, 1153508, 2018639, 2307016, 4037278, 4614032, 8074556, 9228064, 16149112, 32298224, 64596448]

約数ペア:

[(1, 64596448), (2, 32298224), (4, 16149112), (7, 9228064), (8, 8074556), (14, 4614032), (16, 4037278), (28, 2307016), (32, 2018639), (56, 1153508), (112, 576754), (224, 288377), (283, 228256), (566, 114128), (1019, 63392), (1132, 57064), (1981, 32608), (2038, 31696), (2264, 28532), (3962, 16304), (4076, 15848), (4528, 14266), (7133, 9056), (7924, 8152)]