66267904

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{15227}}^1$

素因数の和:15260

約数の個数: 36

約数和(自身を含む): 140067144

約数和(自身を除く): 73799240

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 15227, 30454, 60908, 121816, 243632, 258859, 487264, 517718, 974528, 1035436, 1949056, 2070872, 3898112, 4141744, 8283488, 16566976, 33133952, 66267904]

約数ペア:

[(1, 66267904), (2, 33133952), (4, 16566976), (8, 8283488), (16, 4141744), (17, 3898112), (32, 2070872), (34, 1949056), (64, 1035436), (68, 974528), (128, 517718), (136, 487264), (256, 258859), (272, 243632), (544, 121816), (1088, 60908), (2176, 30454), (4352, 15227)]