66382976

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{47147}}^1$

素因数の和:47172

約数の個数: 32

約数和(自身を含む): 144272880

約数和(自身を除く): 77889904

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 47147, 94294, 188588, 377176, 518617, 754352, 1037234, 1508704, 2074468, 3017408, 4148936, 6034816, 8297872, 16595744, 33191488, 66382976]

約数ペア:

[(1, 66382976), (2, 33191488), (4, 16595744), (8, 8297872), (11, 6034816), (16, 4148936), (22, 3017408), (32, 2074468), (44, 1508704), (64, 1037234), (88, 754352), (128, 518617), (176, 377176), (352, 188588), (704, 94294), (1408, 47147)]