64616384

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6271}}^1$

素因数の和:6313

約数の個数: 56

約数和(自身を含む): 152936448

約数和(自身を除く): 88320064

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 6271, 10304, 12542, 25084, 43897, 50168, 87794, 100336, 144233, 175588, 200672, 288466, 351176, 401344, 576932, 702352, 1009631, 1153864, 1404704, 2019262, 2307728, 2809408, 4038524, 4615456, 8077048, 9230912, 16154096, 32308192, 64616384]

約数ペア:

[(1, 64616384), (2, 32308192), (4, 16154096), (7, 9230912), (8, 8077048), (14, 4615456), (16, 4038524), (23, 2809408), (28, 2307728), (32, 2019262), (46, 1404704), (56, 1153864), (64, 1009631), (92, 702352), (112, 576932), (161, 401344), (184, 351176), (224, 288466), (322, 200672), (368, 175588), (448, 144233), (644, 100336), (736, 87794), (1288, 50168), (1472, 43897), (2576, 25084), (5152, 12542), (6271, 10304)]