65147776

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{22129}}^1$

素因数の和:22166

約数の個数: 32

約数和(自身を含む): 135435600

約数和(自身を除く): 70287824

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 22129, 44258, 88516, 177032, 354064, 508967, 708128, 1017934, 1416256, 2035868, 2832512, 4071736, 8143472, 16286944, 32573888, 65147776]

約数ペア:

[(1, 65147776), (2, 32573888), (4, 16286944), (8, 8143472), (16, 4071736), (23, 2832512), (32, 2035868), (46, 1416256), (64, 1017934), (92, 708128), (128, 508967), (184, 354064), (368, 177032), (736, 88516), (1472, 44258), (2944, 22129)]