64895512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{32063}}^1$

素因数の和:32103

約数の個数: 32

約数和(自身を含む): 138516480

約数和(自身を除く): 73620968

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 32063, 64126, 128252, 256504, 352693, 705386, 737449, 1410772, 1474898, 2821544, 2949796, 5899592, 8111939, 16223878, 32447756, 64895512]

約数ペア:

[(1, 64895512), (2, 32447756), (4, 16223878), (8, 8111939), (11, 5899592), (22, 2949796), (23, 2821544), (44, 1474898), (46, 1410772), (88, 737449), (92, 705386), (184, 352693), (253, 256504), (506, 128252), (1012, 64126), (2024, 32063)]