78300728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{9173}}^1$

素因数の和:9287

約数の個数: 32

約数和(自身を含む): 161829360

約数和(自身を除く): 83528632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 4268, 8536, 9173, 18346, 36692, 73384, 100903, 201806, 403612, 807224, 889781, 1779562, 3559124, 7118248, 9787591, 19575182, 39150364, 78300728]

約数ペア:

[(1, 78300728), (2, 39150364), (4, 19575182), (8, 9787591), (11, 7118248), (22, 3559124), (44, 1779562), (88, 889781), (97, 807224), (194, 403612), (388, 201806), (776, 100903), (1067, 73384), (2134, 36692), (4268, 18346), (8536, 9173)]