66164224

素因数分解:

$2^9\times 7^1\times {\mathrm{18461}}^1$

素因数の和:18486

約数の個数: 40

約数和(自身を含む): 151093008

約数和(自身を除く): 84928784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 18461, 36922, 73844, 129227, 147688, 258454, 295376, 516908, 590752, 1033816, 1181504, 2067632, 2363008, 4135264, 4726016, 8270528, 9452032, 16541056, 33082112, 66164224]

約数ペア:

[(1, 66164224), (2, 33082112), (4, 16541056), (7, 9452032), (8, 8270528), (14, 4726016), (16, 4135264), (28, 2363008), (32, 2067632), (56, 1181504), (64, 1033816), (112, 590752), (128, 516908), (224, 295376), (256, 258454), (448, 147688), (512, 129227), (896, 73844), (1792, 36922), (3584, 18461)]